#669
Se dă o matrice cu n
linii și m
coloane și elemente numere naturale. Se cere să se determine suma elementelor de pe anumite linii și coloane, precizate.
Problema | LinCol | Operații I/O |
![]() lincol.in /lincol.out
|
---|---|---|---|
Limita timp | 0.1 secunde | Limita memorie |
Total: 64 MB
/
Stivă 8 MB
|
Id soluție | #57327040 | Utilizator | |
Fișier | lincol.cpp | Dimensiune | 440 B |
Data încărcării | 26 Martie 2025, 10:23 | Scor / rezultat | Eroare de compilare |
lincol.cpp:2:9: error: #include expects "FILENAME" or <FILENAME> #include(fstream) ^ lincol.cpp:4:10: error: expected unqualified-id before string constant ifstream("lincol.in") ^ lincol.cpp:4:10: error: expected ')' before string constant lincol.cpp: In function 'int main()': lincol.cpp:9:3: error: 'fin' was not declared in this scope fin>>n; ^ lincol.cpp:9:8: error: 'n' was not declared in this scope fin>>n; ^ lincol.cpp:10:7: error: 'i' was not declared in this scope for(i=1; i<=n; i++) ^ lincol.cpp:11:7: error: 'j' was not declared in this scope for(j=1; j<=n; j++) ^ lincol.cpp:13:12: error: 'a' was not declared in this scope fin>>a[i][j] ^ lincol.cpp:14:3: error: expected ';' before 'sl' sl[i]=sl[i]+a[i][j]} ^ lincol.cpp:15:8: error: 'p' was not declared in this scope fin>>p; ^ lincol.cpp:16:7: error: 'i' was not declared in this scope for(i=1; i<=n; i++) ^ lincol.cpp:18:12: error: 'c' was not declared in this scope fin>>c>>ind; ^ lincol.cpp:18:15: error: 'ind' was not declared in this scope fin>>c>>ind; ^ lincol.cpp:20:7: error: 'fout' was not declared in this scope fout<<sl[ind]<<endl; ^ lincol.cpp:20:13: error: 'sl' was not declared in this scope fout<<sl[ind]<<endl; ^ lincol.cpp:22:7: error: 'fout' was not declared in this scope fout<<sc[ind]<<endl; ^ lincol.cpp:22:13: error: 'sc' was not declared in this scope fout<<sc[ind]<<endl; ^
www.pbinfo.ro permite evaluarea a două tipuri de probleme:
Problema LinCol 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.