Borderou de evaluare (job #696547)

Compilare: main.cpp: In function 'bool echivalente(int, int)': main.cpp:30:23: warning: comparison of integer expressions of different signedness: 'int' and 'std::vector<int>::size_type' {aka 'unsigned int'} [-Wsign-compare] 30 | for(int i=0; i<v1.size(); i++){ | ~^~~~~~~~~~ main.cpp:38:23: warning: comparison of integer expressions of different signedness: 'int' and 'std::vector<int>::size_type' {aka 'unsigned int'} [-Wsign-compare] 38 | for(int i=0; i<v2.size(); i++){ | ~^~~~~~~~~~ main.cpp: In function 'int schimbat(int)': main.cpp:63:23: warning: comparison of integer expressions of different signedness: 'int' and 'std::vector<int>::size_type' {aka 'unsigned int'} [-Wsign-compare] 63 | for(int i=0; i<v1.size(); i++){ | ~^~~~~~~~~~ main.cpp: In function 'int main()': main.cpp:91:17: warning: unused variable 'nr' [-Wunused-variable] 91 | int secv=0, nr, ans; | ^~ main.cpp:101:15: warning: 'ans' may be used uninitialized in this function [-Wmaybe-uninitialized] 101 | fout<<ans+1; | ^