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Detalii evaluare #64610389
Rezumat problemă
#594
Harta unei zone geografice este dată sub forma unei matrice cu n linii și m coloane, în care un element egal cu 1 desemnează uscat, iar un element egal cu 0 desemnează apă. Fiecare element are cel mult patru vecini (sus, jos, stânga, dreapta). S-a constatat existența unei eroziuni accentuate a uscatului, astfel că fiecare porțiune de uscat care are cel puțin doi vecini apă dispare după un an.
Institutul de Cercetări Geografice studiază fenomenul și vă cere să scrieți un program care să determine după câți ani uscatul va dispărea în întregime.
Candale Silviu (silviu) Detalii
| Problema | Eroziune | Operații I/O |
 tastatură/ecran
|
|---|---|---|---|
| Limita timp | 0.1 secunde | Limita memorie |
Total: 64 MB
/
Stivă 8 MB
|
| Id soluție | #64610389 | Utilizator |
Olteanu Sebi (Sv_Seba)
|
| Fișier | eroziune.cpp | Dimensiune | 1.78 KB |
| Data încărcării | 18 Mai 2026, 15:23 | Scor/rezultat | Eroare de compilare |
Evaluare
Mesaj compilare
eroziune.cpp:5:1: error: extended character is not valid in an identifier 5 | int n,m,i,j,af=0,q=0,a[101][101],ani=0,schimbat=1; | ^ eroziune.cpp:5:1: error: extended character is not valid in an identifier eroziune.cpp:5:1: error: extended character is not valid in an identifier eroziune.cpp:6:1: error: extended character is not valid in an identifier 6 | cin>>n>>m; | ^ eroziune.cpp:6:1: error: extended character is not valid in an identifier eroziune.cpp:6:1: error: extended character is not valid in an identifier eroziune.cpp:7:1: error: extended character is not valid in an identifier 7 | for(i=1; i<=n; i++) | ^ eroziune.cpp:7:1: error: extended character is not valid in an identifier eroziune.cpp:7:1: error: extended character is not valid in an identifier eroziune.cpp:8:1: error: extended character is not valid in an identifier 8 | for(j=1; j<=m; j++) | ^ eroziune.cpp:8:1: error: extended character is not valid in an identifier eroziune.cpp:8:1: error: extended character is not valid in an identifier eroziune.cpp:8:1: error: extended character is not valid in an identifier eroziune.cpp:8:1: error: extended character is not valid in an identifier eroziune.cpp:8:1: error: extended character is not valid in an identifier eroziune.cpp:8:1: error: extended character is not valid in an identifier eroziune.cpp:9:1: error: extended character is not valid in an identifier 9 | cin>>a[i][j]; | ^ eroziune.cpp:9:1: error: extended character is not valid in an identifier eroziune.cpp:9:1: error: extended character is not valid in an identifier eroziune.cpp:9:1: error: extended character is not valid in an identifier eroziune.cpp:9:1: error: extended character is not valid in an identifier eroziune.cpp:9:1: error: extended character is not valid in an identifier eroziune.cpp:9:1: error: extended character is not valid in an identifier eroziune.cpp:9:1: error: extended character is not valid in an identifier eroziune.cpp:9:1: error: extended character is not valid in an identifier eroziune.cpp:9:1: error: extended character is not valid in an identifier eroziune.cpp:9:1: error: extended character is not valid in an identifier eroziune.cpp:10:1: error: extended character is not valid in an identifier 10 | for(i=0; i<=m+1; i++) | ^ eroziune.cpp:10:1: error: extended character is not valid in an identifier eroziune.cpp:10:1: error: extended character is not valid in an identifier eroziune.cpp:12:1: error: extended character is not valid in an identifier 12 | a[0][i]=3; | ^ eroziune.cpp:12:1: error: extended character is not valid in an identifier eroziune.cpp:12:1: error: extended character is not valid in an identifier eroziune.cpp:13:1: error: extended character is not valid in an identifier 13 | a[n+1][i]=3; | ^ eroziune.cpp:13:1: error: extended character is not valid in an identifier eroziune.cpp:13:1: error: extended character is not valid in an identifier eroziune.cpp:14:2: error: extended character is not valid in an identifier 14 | } | ^ eroziune.cpp:17:1: error: extended character is not valid in an identifier 17 | a[i][0]=3; | ^ eroziune.cpp:17:1: error: extended character is not valid in an identifier eroziune.cpp:17:1: error: extended character is not valid in an identifier eroziune.cpp:18:1: error: extended character is not valid in an identifier 18 | a[i][m+1]=3; | ^ eroziune.cpp:18:1: error: extended character is not valid in an identifier eroziune.cpp:18:1: error: extended character is not valid in an identifier eroziune.cpp:20:1: error: extended character is not valid in an identifier 20 | while(schimbat) | ^ eroziune.cpp:20:1: error: extended character is not valid in an identifier eroziune.cpp:20:1: error: extended character is not valid in an identifier eroziune.cpp:21:1: error: extended character is not valid in an identifier 21 | { | ^ eroziune.cpp:21:1: error: extended character is not valid in an identifier eroziune.cpp:21:1: error: extended character is not valid in an identifier eroziune.cpp:22:1: error: extended character is not valid in an identifier 22 | int b[101][101]= {0}; | ^ eroziune.cpp:22:1: error: extended character is not valid in an identifier eroziune.cpp:22:1: error: extended character is not valid in an identifier eroziune.cpp:22:1: error: extended character is not valid in an identifier eroziune.cpp:22:1: error: extended character is not valid in an identifier eroziune.cpp:22:1: error: extended character is not valid in an identifier eroziune.cpp:22:1: error: extended character is not valid in an identifier eroziune.cpp:23:1: error: extended character is not valid in an identifier 23 | schimbat=0; | ^ eroziune.cpp:23:1: error: extended character is not valid in an identifier eroziune.cpp:23:1: error: extended character is not valid in an identifier eroziune.cpp:23:1: error: extended character is not valid in an identifier eroziune.cpp:23:1: error: extended character is not valid in an identifier eroziune.cpp:23:1: error: extended character is not valid in an identifier eroziune.cpp:23:1: error: extended character is not valid in an identifier eroziune.cpp:24:1: error: extended character is not valid in an identifier 24 | for(i=1; i<=n; i++) | ^ eroziune.cpp:24:1: error: extended character is not valid in an identifier eroziune.cpp:24:1: error: extended character is not valid in an identifier eroziune.cpp:24:1: error: extended character is not valid in an identifier eroziune.cpp:24:1: error: extended character is not valid in an identifier eroziune.cpp:24:1: error: extended character is not valid in an identifier eroziune.cpp:24:1: error: extended character is not valid in an identifier eroziune.cpp:25:1: error: extended character is not valid in an identifier 25 | for(j=1; j<=m; j++) | ^ eroziune.cpp:25:1: error: extended character is not valid in an identifier eroziune.cpp:25:1: error: extended character is not valid in an identifier eroziune.cpp:25:1: error: extended character is not valid in an identifier eroziune.cpp:25:1: error: extended character is not valid in an identifier eroziune.cpp:25:1: error: extended character is not valid in an identifier eroziune.cpp:25:1: error: extended character is not valid in an identifier eroziune.cpp:25:1: error: extended character is not valid in an identifier eroziune.cpp:25:1: error: extended character is not valid in an identifier eroziune.cpp:25:1: error: extended character is not valid in an identifier eroziune.cpp:25:1: error: extended character is not valid in an identifier eroziune.cpp:26:1: error: extended character is not valid in an identifier 26 | { | ^ eroziune.cpp:26:1: error: extended character is not valid in an identifier eroziune.cpp:26:1: error: extended character is not valid in an identifier eroziune.cpp:26:1: error: extended character is not valid in an identifier eroziune.cpp:26:1: error: extended character is not valid in an identifier eroziune.cpp:26:1: error: extended character is not valid in an identifier eroziune.cpp:26:1: error: extended character is not valid in an identifier eroziune.cpp:26:1: error: extended character is not valid in an identifier eroziune.cpp:26:1: error: extended character is not valid in an identifier eroziune.cpp:26:1: error: extended character is not valid in an identifier eroziune.cpp:26:1: error: extended character is not valid in an identifier eroziune.cpp:27:1: error: extended character is not valid in an identifier 27 | q=0; | ^ eroziune.cpp:27:1: error: extended character is not valid in an identifier eroziune.cpp:27:1: error: extended character is not valid in an identifier eroziune.cpp:27:1: error: extended character is not valid in an identifier eroziune.cpp:27:1: error: extended character is not valid in an identifier eroziune.cpp:27:1: error: extended character is not valid in an identifier eroziune.cpp:27:1: error: extended character is not valid in an identifier eroziune.cpp:27:1: error: extended character is not valid in an identifier eroziune.cpp:27:1: error: extended character is not valid in an identifier eroziune.cpp:27:1: error: extended character is not valid in an identifier eroziune.cpp:27:1: error: extended character is not valid in an identifier eroziune.cpp:27:1: error: extended character is not valid in an identifier eroziune.cpp:27:1: error: extended character is not valid in an identifier eroziune.cpp:27:1: error: extended character is not valid in an identifier eroziune.cpp:27:1: error: extended character is not valid in an identifier eroziune.cpp:28:1: error: extended character is not valid in an identifier 28 | if(a[i-1][j]==0) | ^ eroziune.cpp:28:1: error: extended character is not valid in an identifier eroziune.cpp:28:1: error: extended character is not valid in an identifier eroziune.cpp:28:1: error: extended character is not valid in an identifier eroziune.cpp:28:1: error: extended character is not valid in an identifier eroziune.cpp:28:1: error: extended character is not valid in an identifier eroziune.cpp:28:1: error: extended character is not valid in an identifier eroziune.cpp:28:1: error: extended character is not valid in an identifier eroziune.cpp:28:1: error: extended character is not valid in an identifier eroziune.cpp:28:1: error: extended character is not valid in an identifier eroziune.cpp:28:1: error: extended character is not valid in an identifier eroziune.cpp:28:1: error: extended character is not valid in an identifier eroziune.cpp:28:1: error: extended character is not valid in an identifier eroziune.cpp:28:1: error: extended character is not valid in an identifier eroziune.cpp:28:1: error: extended character is not valid in an identifier eroziune.cpp:29:1: error: extended character is not valid in an identifier 29 | q++; | ^ eroziune.cpp:29:1: error: extended character is not valid in an identifier eroziune.cpp:29:1: error: extended character is not valid in an identifier eroziune.cpp:29:1: error: extended character is not valid in an identifier eroziune.cpp:29:1: error: extended character is not valid in an identifier eroziune.cpp:29:1: error: extended character is not valid in an identifier eroziune.cpp:29:1: error: extended character is not valid in an identifier eroziune.cpp:29:1: error: extended character is not valid in an identifier eroziune.cpp:29:1: error: extended character is not valid in an identifier eroziune.cpp:29:1: error: extended character is not valid in an identifier eroziune.cpp:29:1: error: extended character is not valid in an identifier eroziune.cpp:29:1: error: extended character is not valid in an identifier eroziune.cpp:29:1: error: extended character is not valid in an identifier eroziune.cpp:29:1: error: extended character is not valid in an identifier eroziune.cpp:29:1: error: extended character is not valid in an identifier eroziune.cpp:29:1: error: extended character is not valid in an identifier eroziune.cpp:29:1: error: extended character is not valid in an identifier eroziune.cpp:29:1: error: extended character is not valid in an identifier eroziune.cpp:29:1: error: extended character is not valid in an identifier eroziune.cpp:30:1: error: extended character is not valid in an identifier 30 | if(a[i][j-1]==0) | ^ eroziune.cpp:30:1: error: extended character is not valid in an identifier eroziune.cpp:30:1: error: extended character is not valid in an identifier eroziune.cpp:30:1: error: extended character is not valid in an identifier eroziune.cpp:30:1: error: extended character is not valid in an identifier eroziune.cpp:30:1: error: extended character is not valid in an identifier eroziune.cpp:30:1: error: extended character is not valid in an identifier eroziune.cpp:30:1: error: extended character is not valid in an identifier eroziune.cpp:30:1: error: extended character is not valid in an identifier eroziune.cpp:30:1: error: extended character is not valid in an identifier eroziune.cpp:30:1: error: extended character is not valid in an identifier eroziune.cpp:30:1: error: extended character is not valid in an identifier eroziune.cpp:30:1: error: extended character is not valid in an identifier eroziune.cpp:30:1: error: extended character is not valid in an identifier eroziune.cpp:30:1: error: extended character is not valid in an identifier eroziune.cpp:31:1: error: extended character is not valid in an identifier 31 | q++; | ^ eroziune.cpp:31:1: error: extended character is not valid in an identifier eroziune.cpp:31:1: error: extended character is not valid in an identifier eroziune.cpp:31:1: error: extended character is not valid in an identifier eroziune.cpp:31:1: error: extended character is not valid in an identifier eroziune.cpp:31:1: error: extended character is not valid in an identifier eroziune.cpp:31:1: error: extended character is not valid in an identifier eroziune.cpp:31:1: error: extended character is not valid in an identifier eroziune.cpp:31:1: error: extended character is not valid in an identifier eroziune.cpp:31:1: error: extended character is not valid in an identifier eroziune.cpp:31:1: error: extended character is not valid in an identifier eroziune.cpp:31:1: error: extended character is not valid in an identifier eroziune.cpp:31:1: error: extended character is not valid in an identifier eroziune.cpp:31:1: error: extended character is not valid in an identifier eroziune.cpp:31:1: error: extended character is not valid in an identifier eroziune.cpp:31:1: error: extended character is not valid in an identifier eroziune.cpp:31:1: error: extended character is not valid in an identifier eroziune.cpp:31:1: error: extended character is not valid in an identifier eroziune.cpp:31:1: error: extended character is not valid in an identifier eroziune.cpp:32:1: error: extended character is not valid in an identifier 32 | if(a[i+1][j]==0) | ^ eroziune.cpp:32:1: error: extended character is not valid in an identifier eroziune.cpp:32:1: error: extended character is not valid in an identifier eroziune.cpp:32:1: error: extended character is not valid in an identifier eroziune.cpp:32:1: error: extended character is not valid in an identifier eroziune.cpp:32:1: error: extended character is not valid in an identifier eroziune.cpp:32:1: error: extended character is not valid in an identifier eroziune.cpp:32:1: error: extended character is not valid in an identifier eroziune.cpp:32:1: error: extended character is not valid in an identifier eroziune.cpp:32:1: error: extended character is not valid in an identifier eroziune.cpp:32:1: error: extended character is not valid in an identifier eroziune.cpp:32:1: error: extended character is not valid in an identifier eroziune.cpp:32:1: error: extended character is not valid in an identifier eroziune.cpp:32:1: error: extended character is not valid in an identifier eroziune.cpp:32:1: error: extended character is not valid in an identifier eroziune.cpp:33:1: error: extended character is not valid in an identifier 33 | q++; | ^ eroziune.cpp:33:1: error: extended character is not valid in an identifier eroziune.cpp:33:1: error: extended character is not valid in an identifier eroziune.cpp:33:1: error: extended character is not valid in an identifier eroziune.cpp:33:1: error: extended character is not valid in an identifier eroziune.cpp:33:1: error: extended character is not valid in an identifier eroziune.cpp:33:1: error: extended character is not valid in an identifier eroziune.cpp:33:1: error: extended character is not valid in an identifier eroziune.cpp:33:1: error: extended character is not valid in an identifier eroziune.cpp:33:1: error: extended character is not valid in an identifier eroziune.cpp:33:1: error: extended character is not valid in an identifier eroziune.cpp:33:1: error: extended character is not valid in an identifier eroziune.cpp:33:1: error: extended character is not valid in an identifier eroziune.cpp:33:1: error: extended character is not valid in an identifier eroziune.cpp:33:1: error: extended character is not valid in an identifier eroziune.cpp:33:1: error: extended character is not valid in an identifier eroziune.cpp:33:1: error: extended character is not valid in an identifier eroziune.cpp:33:1: error: extended character is not valid in an identifier eroziune.cpp:33:1: error: extended character is not valid in an identifier eroziune.cpp:34:1: error: extended character is not valid in an identifier 34 | if(a[i][j+1]==0) | ^ eroziune.cpp:34:1: error: extended character is not valid in an identifier eroziune.cpp:34:1: error: extended character is not valid in an identifier eroziune.cpp:34:1: error: extended character is not valid in an identifier eroziune.cpp:34:1: error: extended character is not valid in an identifier eroziune.cpp:34:1: error: extended character is not valid in an identifier eroziune.cpp:34:1: error: extended character is not valid in an identifier eroziune.cpp:34:1: error: extended character is not valid in an identifier eroziune.cpp:34:1: error: extended character is not valid in an identifier eroziune.cpp:34:1: error: extended character is not valid in an identifier eroziune.cpp:34:1: error: extended character is not valid in an identifier eroziune.cpp:34:1: error: extended character is not valid in an identifier eroziune.cpp:34:1: error: extended character is not valid in an identifier eroziune.cpp:34:1: error: extended character is not valid in an identifier eroziune.cpp:34:1: error: extended character is not valid in an identifier eroziune.cpp:35:1: error: extended character is not valid in an identifier 35 | q++; | ^ eroziune.cpp:35:1: error: extended character is not valid in an identifier eroziune.cpp:35:1: error: extended character is not valid in an identifier eroziune.cpp:35:1: error: extended character is not valid in an identifier eroziune.cpp:35:1: error: extended character is not valid in an identifier eroziune.cpp:35:1: error: extended character is not valid in an identifier eroziune.cpp:35:1: error: extended character is not valid in an identifier eroziune.cpp:35:1: error: extended character is not valid in an identifier eroziune.cpp:35:1: error: extended character is not valid in an identifier eroziune.cpp:35:1: error: extended character is not valid in an identifier eroziune.cpp:35:1: error: extended character is not valid in an identifier eroziune.cpp:35:1: error: extended character is not valid in an identifier eroziune.cpp:35:1: error: extended character is not valid in an identifier eroziune.cpp:35:1: error: extended character is not valid in an identifier eroziune.cpp:35:1: error: extended character is not valid in an identifier eroziune.cpp:35:1: error: extended character is not valid in an identifier eroziune.cpp:35:1: error: extended character is not valid in an identifier eroziune.cpp:35:1: error: extended character is not valid in an identifier eroziune.cpp:35:1: error: extended character is not valid in an identifier eroziune.cpp:36:1: error: extended character is not valid in an identifier 36 | if(q>=2 && a[i][j]==1) | ^ eroziune.cpp:36:1: error: extended character is not valid in an identifier eroziune.cpp:36:1: error: extended character is not valid in an identifier eroziune.cpp:36:1: error: extended character is not valid in an identifier eroziune.cpp:36:1: error: extended character is not valid in an identifier eroziune.cpp:36:1: error: extended character is not valid in an identifier eroziune.cpp:36:1: error: extended character is not valid in an identifier eroziune.cpp:36:1: error: extended character is not valid in an identifier eroziune.cpp:36:1: error: extended character is not valid in an identifier eroziune.cpp:36:1: error: extended character is not valid in an identifier eroziune.cpp:36:1: error: extended character is not valid in an identifier eroziune.cpp:36:1: error: extended character is not valid in an identifier eroziune.cpp:36:1: error: extended character is not valid in an identifier eroziune.cpp:36:1: error: extended character is not valid in an identifier eroziune.cpp:36:1: error: extended character is not valid in an identifier eroziune.cpp:37:1: error: extended character is not valid in an identifier 37 | { | ^ eroziune.cpp:37:1: error: extended character is not valid in an identifier eroziune.cpp:37:1: error: extended character is not valid in an identifier eroziune.cpp:37:1: error: extended character is not valid in an identifier eroziune.cpp:37:1: error: extended character is not valid in an identifier eroziune.cpp:37:1: error: extended character is not valid in an identifier eroziune.cpp:37:1: error: extended character is not valid in an identifier eroziune.cpp:37:1: error: extended character is not valid in an identifier eroziune.cpp:37:1: error: extended character is not valid in an identifier eroziune.cpp:37:1: error: extended character is not valid in an identifier eroziune.cpp:37:1: error: extended character is not valid in an identifier eroziune.cpp:37:1: error: extended character is not valid in an identifier eroziune.cpp:37:1: error: extended character is not valid in an identifier eroziune.cpp:37:1: error: extended character is not valid in an identifier eroziune.cpp:37:1: error: extended character is not valid in an identifier eroziune.cpp:38:1: error: extended character is not valid in an identifier 38 | b[i][j]=2; | ^ eroziune.cpp:38:1: error: extended character is not valid in an identifier eroziune.cpp:38:1: error: extended character is not valid in an identifier eroziune.cpp:38:1: error: extended character is not valid in an identifier eroziune.cpp:38:1: error: extended character is not valid in an identifier eroziune.cpp:38:1: error: extended character is not valid in an identifier eroziune.cpp:38:1: error: extended character is not valid in an identifier eroziune.cpp:38:1: error: extended character is not valid in an identifier eroziune.cpp:38:1: error: extended character is not valid in an identifier eroziune.cpp:38:1: error: extended character is not valid in an identifier eroziune.cpp:38:1: error: extended character is not valid in an identifier eroziune.cpp:38:1: error: extended character is not valid in an identifier eroziune.cpp:38:1: error: extended character is not valid in an identifier eroziune.cpp:38:1: error: extended character is not valid in an identifier eroziune.cpp:38:1: error: extended character is not valid in an identifier eroziune.cpp:38:1: error: extended character is not valid in an identifier eroziune.cpp:38:1: error: extended character is not valid in an identifier eroziune.cpp:38:1: error: extended character is not valid in an identifier eroziune.cpp:38:1: error: extended character is not valid in an identifier eroziune.cpp:39:1: error: extended character is not valid in an identifier 39 | schimbat=1; | ^ eroziune.cpp:39:1: error: extended character is not valid in an identifier eroziune.cpp:39:1: error: extended character is not valid in an identifier eroziune.cpp:39:1: error: extended character is not valid in an identifier eroziune.cpp:39:1: error: extended character is not valid in an identifier eroziune.cpp:39:1: error: extended character is not valid in an identifier eroziune.cpp:39:1: error: extended character is not valid in an identifier eroziune.cpp:39:1: error: extended character is not valid in an identifier eroziune.cpp:39:1: error: extended character is not valid in an identifier eroziune.cpp:39:1: error: extended character is not valid in an identifier eroziune.cpp:39:1: error: extended character is not valid in an identifier eroziune.cpp:39:1: error: extended character is not valid in an identifier eroziune.cpp:39:1: error: extended character is not valid in an identifier eroziune.cpp:39:1: error: extended character is not valid in an identifier eroziune.cpp:39:1: error: extended character is not valid in an identifier eroziune.cpp:39:1: error: extended character is not valid in an identifier eroziune.cpp:39:1: error: extended character is not valid in an identifier eroziune.cpp:39:1: error: extended character is not valid in an identifier eroziune.cpp:39:1: error: extended character is not valid in an identifier eroziune.cpp:40:1: error: extended character is not valid in an identifier 40 | } | ^ eroziune.cpp:40:1: error: extended character is not valid in an identifier eroziune.cpp:40:1: error: extended character is not valid in an identifier eroziune.cpp:40:1: error: extended character is not valid in an identifier eroziune.cpp:40:1: error: extended character is not valid in an identifier eroziune.cpp:40:1: error: extended character is not valid in an identifier eroziune.cpp:40:1: error: extended character is not valid in an identifier eroziune.cpp:40:1: error: extended character is not valid in an identifier eroziune.cpp:40:1: error: extended character is not valid in an identifier eroziune.cpp:40:1: error: extended character is not valid in an identifier eroziune.cpp:40:1: error: extended character is not valid in an identifier eroziune.cpp:40:1: error: extended character is not valid in an identifier eroziune.cpp:40:1: error: extended character is not valid in an identifier eroziune.cpp:40:1: error: extended character is not valid in an identifier eroziune.cpp:40:1: error: extended character is not valid in an identifier eroziune.cpp:41:1: error: extended character is not valid in an identifier 41 | } | ^ eroziune.cpp:41:1: error: extended character is not valid in an identifier eroziune.cpp:41:1: error: extended character is not valid in an identifier eroziune.cpp:41:1: error: extended character is not valid in an identifier eroziune.cpp:41:1: error: extended character is not valid in an identifier eroziune.cpp:41:1: error: extended character is not valid in an identifier eroziune.cpp:41:1: error: extended character is not valid in an identifier eroziune.cpp:41:1: error: extended character is not valid in an identifier eroziune.cpp:41:1: error: extended character is not valid in an identifier eroziune.cpp:41:1: error: extended character is not valid in an identifier eroziune.cpp:41:1: error: extended character is not valid in an identifier eroziune.cpp:42:1: error: extended character is not valid in an identifier 42 | if(schimbat) | ^ eroziune.cpp:42:1: error: extended character is not valid in an identifier eroziune.cpp:42:1: error: extended character is not valid in an identifier eroziune.cpp:42:1: error: extended character is not valid in an identifier eroziune.cpp:42:1: error: extended character is not valid in an identifier eroziune.cpp:42:1: error: extended character is not valid in an identifier eroziune.cpp:42:1: error: extended character is not valid in an identifier eroziune.cpp:43:1: error: extended character is not valid in an identifier 43 | ani++; | ^ eroziune.cpp:43:1: error: extended character is not valid in an identifier eroziune.cpp:43:1: error: extended character is not valid in an identifier eroziune.cpp:43:1: error: extended character is not valid in an identifier eroziune.cpp:43:1: error: extended character is not valid in an identifier eroziune.cpp:43:1: error: extended character is not valid in an identifier eroziune.cpp:43:1: error: extended character is not valid in an identifier eroziune.cpp:43:1: error: extended character is not valid in an identifier eroziune.cpp:43:1: error: extended character is not valid in an identifier eroziune.cpp:43:1: error: extended character is not valid in an identifier eroziune.cpp:43:1: error: extended character is not valid in an identifier eroziune.cpp:44:1: error: extended character is not valid in an identifier 44 | for(i=1; i<=n; i++) | ^ eroziune.cpp:44:1: error: extended character is not valid in an identifier eroziune.cpp:44:1: error: extended character is not valid in an identifier eroziune.cpp:44:1: error: extended character is not valid in an identifier eroziune.cpp:44:1: error: extended character is not valid in an identifier eroziune.cpp:44:1: error: extended character is not valid in an identifier eroziune.cpp:44:1: error: extended character is not valid in an identifier eroziune.cpp:45:1: error: extended character is not valid in an identifier 45 | for(j=1; j<=m; j++) | ^ eroziune.cpp:45:1: error: extended character is not valid in an identifier eroziune.cpp:45:1: error: extended character is not valid in an identifier eroziune.cpp:45:1: error: extended character is not valid in an identifier eroziune.cpp:45:1: error: extended character is not valid in an identifier eroziune.cpp:45:1: error: extended character is not valid in an identifier eroziune.cpp:45:1: error: extended character is not valid in an identifier eroziune.cpp:45:1: error: extended character is not valid in an identifier eroziune.cpp:45:1: error: extended character is not valid in an identifier eroziune.cpp:45:1: error: extended character is not valid in an identifier eroziune.cpp:45:1: error: extended character is not valid in an identifier eroziune.cpp:46:1: error: extended character is not valid in an identifier 46 | if(b[i][j]==2) | ^ eroziune.cpp:46:1: error: extended character is not valid in an identifier eroziune.cpp:46:1: error: extended character is not valid in an identifier eroziune.cpp:46:1: error: extended character is not valid in an identifier eroziune.cpp:46:1: error: extended character is not valid in an identifier eroziune.cpp:46:1: error: extended character is not valid in an identifier eroziune.cpp:46:1: error: extended character is not valid in an identifier eroziune.cpp:46:1: error: extended character is not valid in an identifier eroziune.cpp:46:1: error: extended character is not valid in an identifier eroziune.cpp:46:1: error: extended character is not valid in an identifier eroziune.cpp:46:1: error: extended character is not valid in an identifier eroziune.cpp:46:1: error: extended character is not valid in an identifier eroziune.cpp:46:1: error: extended character is not valid in an identifier eroziune.cpp:46:1: error: extended character is not valid in an identifier eroziune.cpp:46:1: error: extended character is not valid in an identifier eroziune.cpp:47:1: error: extended character is not valid in an identifier 47 | a[i][j]=0; | ^ eroziune.cpp:47:1: error: extended character is not valid in an identifier eroziune.cpp:47:1: error: extended character is not valid in an identifier eroziune.cpp:47:1: error: extended character is not valid in an identifier eroziune.cpp:47:1: error: extended character is not valid in an identifier eroziune.cpp:47:1: error: extended character is not valid in an identifier eroziune.cpp:47:1: error: extended character is not valid in an identifier eroziune.cpp:47:1: error: extended character is not valid in an identifier eroziune.cpp:47:1: error: extended character is not valid in an identifier eroziune.cpp:47:1: error: extended character is not valid in an identifier eroziune.cpp:47:1: error: extended character is not valid in an identifier eroziune.cpp:47:1: error: extended character is not valid in an identifier eroziune.cpp:47:1: error: extended character is not valid in an identifier eroziune.cpp:47:1: error: extended character is not valid in an identifier eroziune.cpp:47:1: error: extended character is not valid in an identifier eroziune.cpp:47:1: error: extended character is not valid in an identifier eroziune.cpp:47:1: error: extended character is not valid in an identifier eroziune.cpp:47:1: error: extended character is not valid in an identifier eroziune.cpp:47:1: error: extended character is not valid in an identifier eroziune.cpp:48:1: error: extended character is not valid in an identifier 48 | } | ^ eroziune.cpp:48:1: error: extended character is not valid in an identifier eroziune.cpp:48:1: error: extended character is not valid in an identifier eroziune.cpp:49:1: error: extended character is not valid in an identifier 49 | for(i=1; i<=n && af==0; i++) | ^ eroziune.cpp:49:1: error: extended character is not valid in an identifier eroziune.cpp:49:1: error: extended character is not valid in an identifier eroziune.cpp:50:1: error: extended character is not valid in an identifier 50 | for(j=1; j<=m && af==0; j++) | ^ eroziune.cpp:50:1: error: extended character is not valid in an identifier eroziune.cpp:50:1: error: extended character is not valid in an identifier eroziune.cpp:50:1: error: extended character is not valid in an identifier eroziune.cpp:50:1: error: extended character is not valid in an identifier eroziune.cpp:50:1: error: extended character is not valid in an identifier eroziune.cpp:50:1: error: extended character is not valid in an identifier eroziune.cpp:51:1: error: extended character is not valid in an identifier 51 | if(a[i][j]==1) | ^ eroziune.cpp:51:1: error: extended character is not valid in an identifier eroziune.cpp:51:1: error: extended character is not valid in an identifier eroziune.cpp:51:1: error: extended character is not valid in an identifier eroziune.cpp:51:1: error: extended character is not valid in an identifier eroziune.cpp:51:1: error: extended character is not valid in an identifier eroziune.cpp:51:1: error: extended character is not valid in an identifier eroziune.cpp:51:1: error: extended character is not valid in an identifier eroziune.cpp:51:1: error: extended character is not valid in an identifier eroziune.cpp:51:1: error: extended character is not valid in an identifier eroziune.cpp:51:1: error: extended character is not valid in an identifier eroziune.cpp:52:1: error: extended character is not valid in an identifier 52 | { | ^ eroziune.cpp:52:1: error: extended character is not valid in an identifier eroziune.cpp:52:1: error: extended character is not valid in an identifier eroziune.cpp:52:1: error: extended character is not valid in an identifier eroziune.cpp:52:1: error: extended character is not valid in an identifier eroziune.cpp:52:1: error: extended character is not valid in an identifier eroziune.cpp:52:1: error: extended character is not valid in an identifier eroziune.cpp:52:1: error: extended character is not valid in an identifier eroziune.cpp:52:1: error: extended character is not valid in an identifier eroziune.cpp:52:1: error: extended character is not valid in an identifier eroziune.cpp:52:1: error: extended character is not valid in an identifier eroziune.cpp:53:1: error: extended character is not valid in an identifier 53 | af=1; | ^ eroziune.cpp:53:1: error: extended character is not valid in an identifier eroziune.cpp:53:1: error: extended character is not valid in an identifier eroziune.cpp:53:1: error: extended character is not valid in an identifier eroziune.cpp:53:1: error: extended character is not valid in an identifier eroziune.cpp:53:1: error: extended character is not valid in an identifier eroziune.cpp:53:1: error: extended character is not valid in an identifier eroziune.cpp:53:1: error: extended character is not valid in an identifier eroziune.cpp:53:1: error: extended character is not valid in an identifier eroziune.cpp:53:1: error: extended character is not valid in an identifier eroziune.cpp:53:1: error: extended character is not valid in an identifier eroziune.cpp:53:1: error: extended character is not valid in an identifier eroziune.cpp:53:1: error: extended character is not valid in an identifier eroziune.cpp:53:1: error: extended character is not valid in an identifier eroziune.cpp:53:1: error: extended character is not valid in an identifier eroziune.cpp:54:1: error: extended character is not valid in an identifier 54 | cout<<-1; | ^ eroziune.cpp:54:1: error: extended character is not valid in an identifier eroziune.cpp:54:1: error: extended character is not valid in an identifier eroziune.cpp:54:1: error: extended character is not valid in an identifier eroziune.cpp:54:1: error: extended character is not valid in an identifier eroziune.cpp:54:1: error: extended character is not valid in an identifier eroziune.cpp:54:1: error: extended character is not valid in an identifier eroziune.cpp:54:1: error: extended character is not valid in an identifier eroziune.cpp:54:1: error: extended character is not valid in an identifier eroziune.cpp:54:1: error: extended character is not valid in an identifier eroziune.cpp:54:1: error: extended character is not valid in an identifier eroziune.cpp:54:1: error: extended character is not valid in an identifier eroziune.cpp:54:1: error: extended character is not valid in an identifier eroziune.cpp:54:1: error: extended character is not valid in an identifier eroziune.cpp:54:1: error: extended character is not valid in an identifier eroziune.cpp:55:1: error: extended character is not valid in an identifier 55 | } | ^ eroziune.cpp:55:1: error: extended character is not valid in an identifier eroziune.cpp:55:1: error: extended character is not valid in an identifier eroziune.cpp:55:1: error: extended character is not valid in an identifier eroziune.cpp:55:1: error: extended character is not valid in an identifier eroziune.cpp:55:1: error: extended character is not valid in an identifier eroziune.cpp:55:1: error: extended character is not valid in an identifier eroziune.cpp:55:1: error: extended character is not valid in an identifier eroziune.cpp:55:1: error: extended character is not valid in an identifier eroziune.cpp:55:1: error: extended character is not valid in an identifier eroziune.cpp:55:1: error: extended character is not valid in an identifier eroziune.cpp:56:1: error: extended character is not valid in an identifier 56 | if(!af) | ^ eroziune.cpp:56:1: error: extended character is not valid in an identifier eroziune.cpp:56:1: error: extended character is not valid in an identifier eroziune.cpp:57:1: error: extended character is not valid in an identifier 57 | cout<<ani; | ^ eroziune.cpp:57:1: error: extended character is not valid in an identifier eroziune.cpp:57:1: error: extended character is not valid in an identifier eroziune.cpp:57:1: error: extended character is not valid in an identifier eroziune.cpp:57:1: error: extended character is not valid in an identifier eroziune.cpp:57:1: error: extended character is not valid in an identifier eroziune.cpp:57:1: error: extended character is not valid in an identifier eroziune.cpp:58:1: error: extended character is not valid in an identifier 58 | return 0; | ^ eroziune.cpp:58:1: error: extended character is not valid in an identifier eroziune.cpp:58:1: error: extended character is not valid in an identifier eroziune.cpp: In function ‘int main()’: eroziune.cpp:5:1: error: ‘ ’ was not declared in this scope 5 | int n,m,i,j,af=0,q=0,a[101][101],ani=0,schimbat=1; | ^~~ eroziune.cpp:6:4: error: expected ‘;’ before ‘cin’ 6 | cin>>n>>m; | ^~~~ | ; eroziune.cpp:7:4: error: expected ‘;’ before ‘for’ 7 | for(i=1; i<=n; i++) | ^~~~ | ; eroziune.cpp:7:14: error: ‘i’ was not declared in this scope 7 | for(i=1; i<=n; i++) | ^ eroziune.cpp:7:17: error: ‘n’ was not declared in this scope 7 | for(i=1; i<=n; i++) | ^ eroziune.cpp:8:18: error: ‘j’ was not declared in this scope 8 | for(j=1; j<=m; j++) | ^ eroziune.cpp:8:21: error: ‘m’ was not declared in this scope; did you mean ‘tm’? 8 | for(j=1; j<=m; j++) | ^ | tm eroziune.cpp:10:4: error: expected ‘;’ before ‘for’ 10 | for(i=0; i<=m+1; i++) | ^~~~ | ; eroziune.cpp:14:2: error: ‘ ’ was not declared in this scope 14 | } | ^ eroziune.cpp:20:4: error: expected ‘;’ before ‘while’ 20 | while(schimbat) | ^~~~~~ | ; eroziune.cpp:49:4: error: expected ‘;’ before ‘for’ 49 | for(i=1; i<=n && af==0; i++) | ^~~~ | ; eroziune.cpp:49:22: error: ‘af’ was not declared in this scope 49 | for(i=1; i<=n && af==0; i++) | ^~ eroziune.cpp:56:4: error: expected ‘;’ before ‘if’ 56 | if(!af) | ^~~ | ; eroziune.cpp:58:4: error: expected ‘;’ before ‘return’ 58 | return 0; | ^~~~~~~ | ;
Cum funcționează evaluarea?
www.pbinfo.ro permite evaluarea a două tipuri de probleme:
- probleme la care rezolvarea presupune scrierea unui program complet
- probleme la care rezolvarea presupune scrierea unei secvențe de program - câteva instrucțiuni, o listă de declarații, una sau mai multe funcții, etc.
Problema Eroziune face parte din prima categorie. Soluția propusă de tine va fi evaluată astfel:
- Programul sursă este compilat folosind compilatorul corespunzător. Dacă în urma compilării se obțin erori sau avertismente, acestea sunt afișate în această pagină.
- Dacă programul a fost compilat, executabilul obținut va fi rulat, furnizându-i-se unul sau mai multe seturi de date de intrare, în concordanță cu restricțiile specifice problemei. Pentru fiecare set de date se obține un anumit punctaj, în raport cu corectitudinea soluției tale.
Suma punctajelor acordate pe testele utilizate pentru verificare este 100. Astfel, soluția ta poate obține cel mult 100 de puncte, caz în care se poate considera corectă.