#314
Se consideră tabloul bidimensional cu m
linii şi n
coloane şi elemente numere naturale. Să se determine numărul de coloane care conţin doar elemente egale cu 0
.
Problema | ColZero | Operații I/O |
![]() colzero.in /colzero.out
|
---|---|---|---|
Limita timp | 0.1 secunde | Limita memorie |
Total: 64 MB
/
Stivă 8 MB
|
Id soluție | #57771314 | Utilizator | |
Fișier | colzero.cpp | Dimensiune | 522 B |
Data încărcării | 15 Aprilie 2025, 12:52 | Scor / rezultat | Eroare de compilare |
colzero.cpp:6:1: error: expected ',' or ';' before 'int' int v[105][105], i, j, vrfc, cntr, n, m; ^ colzero.cpp: In function 'int main()': colzero.cpp:9:9: error: 'n' was not declared in this scope in>>n>>m; ^ colzero.cpp:9:12: error: 'm' was not declared in this scope in>>n>>m; ^ colzero.cpp:10:9: error: 'i' was not declared in this scope for(i=1; i<=n; i++) ^ colzero.cpp:11:13: error: 'j' was not declared in this scope for(j=1; j<=m; j++) ^ colzero.cpp:13:13: error: 'v' was not declared in this scope in>>v[i][j]; ^ colzero.cpp:15:9: error: 'j' was not declared in this scope for(j=1; j<=m; j++) ^ colzero.cpp:17:9: error: 'vrfc' was not declared in this scope vrfc=1; ^ colzero.cpp:18:13: error: 'i' was not declared in this scope for(i=1; i<=n; i++) ^ colzero.cpp:20:11: error: 'v' was not declared in this scope if(v[i][j]!=0) ^ colzero.cpp:27:9: error: 'cntr' was not declared in this scope cntr++; ^ colzero.cpp:29:10: error: 'cntr' was not declared in this scope out<<cntr; ^
www.pbinfo.ro permite evaluarea a două tipuri de probleme:
Problema ColZero 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.