Compilare: main.cpp: In function 'int main()': main.cpp:38:20: warning: comparison of integer expressions of different signedness: 'int' and 'std::vector<int>::size_type' {aka 'long unsigned int'} [-Wsign-compare] 38 | for(int i = 0; i < divs.size() && divs[i] < 10; i++) | ~~^~~~~~~~~~~~~ main.cpp:42:22: warning: comparison of integer expressions of different signedness: 'int' and 'std::vector<int>::size_type' {aka 'long unsigned int'} [-Wsign-compare] 42 | for(int j = 0; j < divs.size(); j++) | ~~^~~~~~~~~~~~~ main.cpp:46:22: warning: comparison of integer expressions of different signedness: 'int' and 'std::vector<int>::size_type' {aka 'long unsigned int'} [-Wsign-compare] 46 | for(int P = 0; P < divs.size(); P++) | ~~^~~~~~~~~~~~~ main.cpp:47:24: warning: comparison of integer expressions of different signedness: 'int' and 'std::vector<int>::size_type' {aka 'long unsigned int'} [-Wsign-compare] 47 | for(int d = 0; d < divs.size() && divs[d] < 10; d++) | ~~^~~~~~~~~~~~~