Borderou de evaluare (job #685287)

Compilare: main.cpp: In function 'int main()': main.cpp:39:26: warning: comparison of integer expressions of different signedness: 'int' and 'std::vector<int>::size_type' {aka 'unsigned int'} [-Wsign-compare] 39 | for(int i = 0; i < v.size(); i++){ | ~~^~~~~~~~~~ main.cpp:57:37: warning: comparison of integer expressions of different signedness: 'int' and 'std::vector<int>::size_type' {aka 'unsigned int'} [-Wsign-compare] 57 | for(int i = v.size() - 3; i < v.size(); i++){ | ~~^~~~~~~~~~ main.cpp:82:26: warning: comparison of integer expressions of different signedness: 'int' and 'std::vector<int>::size_type' {aka 'unsigned int'} [-Wsign-compare] 82 | for(int i = 0; i < v.size(); i++){ | ~~^~~~~~~~~~ main.cpp:97:21: warning: unused variable 'l' [-Wunused-variable] 97 | int l = log10(y)+1; | ^