#778
MChenar
Se dă o matrice cu n
linii şi m
coloane şi elemente numere naturale. Să se determine mulțimea formată din elementele distincte ale chenarului matricei.
Problema | MChenar | Operații I/O | tastatură/ecran |
---|---|---|---|
Limita timp | 0.1 secunde | Limita memorie |
Total: 64 MB
/
Stivă 8 MB
|
Id soluție | #24807067 | Utilizator | |
Fișier | mchenar.cpp | Dimensiune | 545 B |
Data încărcării | 20 Octombrie 2020, 08:44 | Scor / rezultat | Eroare de compilare |
mchenar.cpp:3:24: error: expected initializer before 'p' int n,m,i,j,a[101][101]p,v[1000001]; ^ mchenar.cpp: In function 'int main()': mchenar.cpp:8:11: error: 'a' was not declared in this scope cin>>a[i][j]; ^ mchenar.cpp:10:4: error: 'v' was not declared in this scope { v[a[i][1]]=1; ^ mchenar.cpp:10:6: error: 'a' was not declared in this scope { v[a[i][1]]=1; ^ mchenar.cpp:11:14: error: 'p' was not declared in this scope if(a[i][1]>p) ^ mchenar.cpp:13:27: error: 'p' was not declared in this scope v[a[i][m]]=1;if(a[i][n]>p) ^ mchenar.cpp:16:14: warning: left operand of comma operator has no effect [-Wunused-value] for(i=1;i<=m,i++) ^ mchenar.cpp:16:21: error: expected ';' before ')' token for(i=1;i<=m,i++) ^ mchenar.cpp:17:6: error: 'v' was not declared in this scope {v[a[1][i]]=1; ^ mchenar.cpp:17:8: error: 'a' was not declared in this scope {v[a[1][i]]=1; ^ mchenar.cpp:18:17: error: 'p' was not declared in this scope if(a[1][i]>p) ^ mchenar.cpp:21:17: error: 'p' was not declared in this scope if(a[n][i]>p) ^ mchenar.cpp:24:13: error: 'p' was not declared in this scope for(i=0;i<=p;i++) ^ mchenar.cpp:25:9: error: 'v' was not declared in this scope if(v[i]!=0) ^
www.pbinfo.ro permite evaluarea a două tipuri de probleme:
Problema MChenar face parte din prima categorie. Soluția propusă de tine va fi evaluată astfel:
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.