Borderou de evaluare (job #356069)

Compilare: user.cpp: In function ‘int main()’: user.cpp:44:40: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] user.cpp:58:40: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] user.cpp:32:28: warning: unused variable ‘size’ [-Wunused-variable] user.cpp: In function ‘int insert(std::vector<int>&, int)’: user.cpp:24:30: warning: ‘m’ may be used uninitialized in this function [-Wuninitialized]