Borderou de evaluare (job #420758)

Compilare: user.cpp: In function ‘std::vector<std::basic_string<char> > justify(std::vector<std::basic_string<char> >&, int)’: user.cpp:11:34: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] user.cpp:14:34: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] user.cpp:14:77: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] user.cpp:21:35: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] user.cpp: In function ‘int main()’: user.cpp:39:9: warning: unused variable ‘c’ [-Wunused-variable] user.cpp:48:20: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] user.cpp:50:21: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] user.cpp:58:26: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] user.cpp:75:26: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] user.cpp:78:26: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]