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Detalii evaluare #64868340
Rezumat problemă
#2637
Intr-o gradina zoologica reprezentata printr-o matrice A cu n linii si m coloane. Fiecare cusca se afla intr-o pozitie din matrice si contine x animale. De exemplu daca A[2][6] = 5 inseamna ca in cusca de pe linia 2 si coloana 6 se afla 5 animale. Sa se raspunda la Q intrebari de forma i1, j1, i2, j2 unde raspunsul va fi numarul de animale din dreptunghiul din matrice cu cordonatele coltului din stanga sus i1 si j1 si cordonatele coltului din dreapta jos i2 si j2, unde i reprezinta linia si j coloana.
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Doru Floare (Doruletz) Detalii
| Problema | ZOO | Operații I/O |
zoo.in/zoo.out
|
|---|---|---|---|
| Limita timp | 0.1 secunde | Limita memorie |
Total: 64 MB
/
Stivă 8 MB
|
| Id soluție | #64868340 | Utilizator |
simion luca (luca_sim)
|
| Fișier | zoo.cpp | Dimensiune | 731 B |
| Data încărcării | 08 Iunie 2026, 15:34 | Scor/rezultat | Eroare de compilare |
Evaluare
Mesaj compilare
zoo.cpp:10:1: error: extended character is not valid in an identifier 10 | fin>>n>>m; | ^ zoo.cpp:10:1: error: extended character is not valid in an identifier zoo.cpp:10:1: error: extended character is not valid in an identifier zoo.cpp:11:1: error: extended character is not valid in an identifier 11 | for(i=1;i<=n;i++) | ^ zoo.cpp:11:1: error: extended character is not valid in an identifier zoo.cpp:11:1: error: extended character is not valid in an identifier zoo.cpp:12:1: error: extended character is not valid in an identifier 12 | for(j=1;j<=m;j++) | ^ zoo.cpp:12:1: error: extended character is not valid in an identifier zoo.cpp:12:1: error: extended character is not valid in an identifier zoo.cpp:12:1: error: extended character is not valid in an identifier zoo.cpp:12:1: error: extended character is not valid in an identifier zoo.cpp:12:1: error: extended character is not valid in an identifier zoo.cpp:12:1: error: extended character is not valid in an identifier zoo.cpp:13:1: error: extended character is not valid in an identifier 13 | { | ^ zoo.cpp:13:1: error: extended character is not valid in an identifier zoo.cpp:13:1: error: extended character is not valid in an identifier zoo.cpp:13:1: error: extended character is not valid in an identifier zoo.cpp:13:1: error: extended character is not valid in an identifier zoo.cpp:13:1: error: extended character is not valid in an identifier zoo.cpp:13:1: error: extended character is not valid in an identifier zoo.cpp:14:1: error: extended character is not valid in an identifier 14 | fin>>a[i][j]; | ^ zoo.cpp:14:1: error: extended character is not valid in an identifier zoo.cpp:14:1: error: extended character is not valid in an identifier zoo.cpp:14:1: error: extended character is not valid in an identifier zoo.cpp:14:1: error: extended character is not valid in an identifier zoo.cpp:14:1: error: extended character is not valid in an identifier zoo.cpp:14:1: error: extended character is not valid in an identifier zoo.cpp:14:1: error: extended character is not valid in an identifier zoo.cpp:14:1: error: extended character is not valid in an identifier zoo.cpp:14:1: error: extended character is not valid in an identifier zoo.cpp:14:1: error: extended character is not valid in an identifier zoo.cpp:15:1: error: extended character is not valid in an identifier 15 | a[i][j]=a[i][j]+a[i-1][j]+a[i][j-1]-a[i-1][j-1]; | ^ zoo.cpp:15:1: error: extended character is not valid in an identifier zoo.cpp:15:1: error: extended character is not valid in an identifier zoo.cpp:15:1: error: extended character is not valid in an identifier zoo.cpp:15:1: error: extended character is not valid in an identifier zoo.cpp:15:1: error: extended character is not valid in an identifier zoo.cpp:15:1: error: extended character is not valid in an identifier zoo.cpp:15:1: error: extended character is not valid in an identifier zoo.cpp:15:1: error: extended character is not valid in an identifier zoo.cpp:15:1: error: extended character is not valid in an identifier zoo.cpp:15:1: error: extended character is not valid in an identifier zoo.cpp:17:1: error: extended character is not valid in an identifier 17 | | ^ zoo.cpp:19:1: error: extended character is not valid in an identifier 19 | } | ^ zoo.cpp:19:1: error: extended character is not valid in an identifier zoo.cpp:19:1: error: extended character is not valid in an identifier zoo.cpp:19:1: error: extended character is not valid in an identifier zoo.cpp:19:1: error: extended character is not valid in an identifier zoo.cpp:19:1: error: extended character is not valid in an identifier zoo.cpp:19:1: error: extended character is not valid in an identifier zoo.cpp:20:1: error: extended character is not valid in an identifier 20 | /*for(i=1;i<=n;i++) | ^ zoo.cpp:20:1: error: extended character is not valid in an identifier zoo.cpp:20:1: error: extended character is not valid in an identifier zoo.cpp:29:1: error: extended character is not valid in an identifier 29 | fin>>i1>>j1>>i2>>j2; | ^ zoo.cpp:29:1: error: extended character is not valid in an identifier zoo.cpp:29:1: error: extended character is not valid in an identifier zoo.cpp:30:1: error: extended character is not valid in an identifier 30 | fout<<a[i2][j2]-a[i2][j1-1]-a[i1-1][j2]+a[i1-1][j1-1] | ^ zoo.cpp:30:1: error: extended character is not valid in an identifier zoo.cpp:30:1: error: extended character is not valid in an identifier zoo.cpp:33:1: error: extended character is not valid in an identifier 33 | | ^ zoo.cpp:35:1: error: extended character is not valid in an identifier 35 | return 0; | ^ zoo.cpp:35:1: error: extended character is not valid in an identifier zoo.cpp:35:1: error: extended character is not valid in an identifier zoo.cpp:38:1: error: extended character is not valid in an identifier 38 | | ^ zoo.cpp: In function ‘int main()’: zoo.cpp:10:1: error: ‘ ’ was not declared in this scope 10 | fin>>n>>m; | ^~~ zoo.cpp:11:4: error: expected ‘;’ before ‘for’ 11 | for(i=1;i<=n;i++) | ^~~~ | ; zoo.cpp:11:14: warning: statement has no effect [-Wunused-value] 11 | for(i=1;i<=n;i++) | ~^~~ zoo.cpp:11:21: error: expected ‘;’ before ‘)’ token 11 | for(i=1;i<=n;i++) | ^ | ; zoo.cpp:12:18: warning: statement has no effect [-Wunused-value] 12 | for(j=1;j<=m;j++) | ~^~~ zoo.cpp:12:25: error: expected ‘;’ before ‘)’ token 12 | for(j=1;j<=m;j++) | ^ | ; zoo.cpp:20:4: error: expected ‘;’ before ‘fin’ 20 | /*for(i=1;i<=n;i++) | ^ | ; ...... 26 | fin>>q; | ~~~ zoo.cpp:29:4: error: expected ‘;’ before ‘fin’ 29 | fin>>i1>>j1>>i2>>j2; | ^~~~ | ; zoo.cpp:30:4: error: expected ‘;’ before ‘fout’ 30 | fout<<a[i2][j2]-a[i2][j1-1]-a[i1-1][j2]+a[i1-1][j1-1] | ^~~~~ | ; zoo.cpp:33:1: error: ‘ ’ was not declared in this scope 33 | | ^ zoo.cpp: At global scope: zoo.cpp:38:1: error: ‘ ’ does not name a type 38 | | ^
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 ZOO 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.