Borderou de evaluare (job #585206)

Compilare: main.cpp: In function 'int main()': main.cpp:26:19: warning: comparison of integer expressions of different signedness: 'std::vector<int>::size_type' {aka 'unsigned int'} and 'int' [-Wsign-compare] 26 | if(df.size()+1<=k) | ~~~~~~~~~~~^~~ main.cpp:33:18: warning: comparison of integer expressions of different signedness: 'int' and 'std::vector<int>::size_type' {aka 'unsigned int'} [-Wsign-compare] 33 | for(int i=0;i<df.size();i++) | ~^~~~~~~~~~ main.cpp:38:26: warning: comparison of integer expressions of different signedness: 'int' and 'std::vector<int>::size_type' {aka 'unsigned int'} [-Wsign-compare] 38 | for(int j=i;j<df.size();j++) | ~^~~~~~~~~~