#771
OrdLin
Se dă o matrice cu n
linii şi m
coloane şi elemente numere naturale. Să se ordoneze liniile matricei crescător după suma elementelor.
Problema | OrdLin | Operații I/O |
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---|---|---|---|
Limita timp | 0.1 secunde | Limita memorie |
Total: 64 MB
/
Stivă 8 MB
|
Id soluție | #18649767 | Utilizator | |
Fișier | ordlin.cpp | Dimensiune | 842 B |
Data încărcării | 12 Noiembrie 2019, 17:51 | Scor / rezultat | Eroare de compilare |
ordlin.cpp:3:7: error: expected nested-name-specifier before 'namaspece' using namaspece std; ^ ordlin.cpp:3:7: error: 'namaspece' has not been declared ordlin.cpp:3:17: error: expected ';' before 'std' using namaspece std; ^ ordlin.cpp:3:17: error: 'std' does not name a type ordlin.cpp: In function 'int main()': ordlin.cpp:7:5: error: 'cin' was not declared in this scope cin>>n>>m; ^ ordlin.cpp:7:5: note: suggested alternative: In file included from ordlin.cpp:1:0: /usr/include/c++/4.8/iostream:60:18: note: 'std::cin' extern istream cin; /// Linked to standard input ^ ordlin.cpp:13:13: error: expected primary-expression before 'int' fot(int j=0;j<m;j++){ ^ ordlin.cpp:13:21: error: 'j' was not declared in this scope fot(int j=0;j<m;j++){ ^ ordlin.cpp:13:28: error: expected ';' before ')' token fot(int j=0;j<m;j++){ ^ ordlin.cpp:37:13: error: 'cout' was not declared in this scope cout<<a[i][j]<<" "; ^ ordlin.cpp:37:13: note: suggested alternative: In file included from ordlin.cpp:1:0: /usr/include/c++/4.8/iostream:61:18: note: 'std::cout' extern ostream cout; /// Linked to standard output ^ ordlin.cpp:38:9: error: 'cout' was not declared in this scope cout<<endl; ^ ordlin.cpp:38:9: note: suggested alternative: In file included from ordlin.cpp:1:0: /usr/include/c++/4.8/iostream:61:18: note: 'std::cout' extern ostream cout; /// Linked to standard output ^ ordlin.cpp:38:15: error: 'endl' was not declared in this scope cout<<endl; ^ ordlin.cpp:38:15: note: suggested alternative: In file included from /usr/include/c++/4.8/iostream:39:0, from ordlin.cpp:1: /usr/include/c++/4.8/ostream:564:5: note: 'std::endl' endl(basic_ostream<_CharT, _Traits>& __os) ^
www.pbinfo.ro permite evaluarea a două tipuri de probleme:
Problema OrdLin 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.