Borderou de evaluare (job #597178)

Compilare: main.cpp: In function 'int main()': main.cpp:28:21: warning: comparison of integer expressions of different signedness: 'int' and 'std::vector<int>::size_type' {aka 'unsigned int'} [-Wsign-compare] 28 | for (int i = 1; i < f.size(); i++) { | ~~^~~~~~~~~~ main.cpp:36:21: warning: comparison of integer expressions of different signedness: 'int' and 'std::vector<int>::size_type' {aka 'unsigned int'} [-Wsign-compare] 36 | for (int i = 0; i < v.size() - 1; i++) { | ~~^~~~~~~~~~~~~~ main.cpp:42:21: warning: comparison of integer expressions of different signedness: 'int' and 'std::vector<int>::size_type' {aka 'unsigned int'} [-Wsign-compare] 42 | for (int i = 0; i < v.size() - 2; i++) { | ~~^~~~~~~~~~~~~~