Compilare: main.cpp: In function 'int inserth(int, int)': main.cpp:15:1: warning: no return statement in function returning non-void [-Wreturn-type] 15 | } | ^ main.cpp: In function 'int main()': main.cpp:54:27: warning: comparison of integer expressions of different signedness: 'std::vector<int>::size_type' {aka 'long unsigned int'} and 'int' [-Wsign-compare] 54 | while(v.size() - 1 < k) | ~~~~~~~~~~~~~^~~