Borderou de evaluare (job #636841)

Compilare: main.cpp: In function 'std::string eliminare_cif(long long int, int)': main.cpp:21:20: warning: comparison of integer expressions of different signedness: 'int' and 'std::__cxx11::basic_string<char>::size_type' {aka 'unsigned int'} [-Wsign-compare] 21 | for(int i = 0;i<s.size();i++){ | ~^~~~~~~~~ main.cpp:20:15: warning: unused variable 'nwr' [-Wunused-variable] 20 | long long nwr = 0; | ^~~ main.cpp: In function 'bool isaccs2(std::string)': main.cpp:29:20: warning: comparison of integer expressions of different signedness: 'int' and 'std::__cxx11::basic_string<char>::size_type' {aka 'unsigned int'} [-Wsign-compare] 29 | for(int i = 0;i<s.size()-1;i++){ | ~^~~~~~~~~~~ main.cpp: In function 'bool isaccs1(long long int)': main.cpp:37:20: warning: comparison of integer expressions of different signedness: 'int' and 'std::__cxx11::basic_string<char>::size_type' {aka 'unsigned int'} [-Wsign-compare] 37 | for(int i = 0;i<s.size();i++){ | ~^~~~~~~~~ main.cpp: In function 'int main()': main.cpp:74:29: warning: unused variable 'cnt' [-Wunused-variable] 74 | long long int k,n,x,cnt = 0; | ^~~ main.cpp:86:29: warning: unused variable 'cnt' [-Wunused-variable] 86 | long long int k,n,x,cnt = 0; | ^~~