Borderou de evaluare (job #669662)

Compilare: main.cpp: In function 'int main()': main.cpp:63:31: warning: suggest parentheses around comparison in operand of '&' [-Wparentheses] 63 | if (mask & (1 << bit) > 0 && !is_closed[1][bit + 1]) { | ~~~~~~~~~~~^~~ main.cpp:67:36: warning: suggest parentheses around comparison in operand of '&' [-Wparentheses] 67 | else if (mask & (1 << bit) > 0 && is_closed[1][bit + 1]) | ~~~~~~~~~~~^~~ main.cpp:111:19: warning: comparison of integer expressions of different signedness: 'int' and 'std::vector<std::pair<int, int> >::size_type' {aka 'unsigned int'} [-Wsign-compare] 111 | for (i = 0; i < vsol.size(); i++) | ~~^~~~~~~~~~~~~