Compilare: main.cpp: In function 'void elim(int)': main.cpp:143:15: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] for (j=0;j<nr[poz].v.size();j++) ~^~~~~~~~~~~~~~~~~ main.cpp: In function 'void adaug(int)': main.cpp:154:15: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] for (j=0;j<nr[poz].v.size();j++) ~^~~~~~~~~~~~~~~~~ main.cpp: In member function 'char InParser::read_ch()': main.cpp:15:29: warning: ignoring return value of 'size_t fread(void*, size_t, size_t, FILE*)', declared with attribute warn_unused_result [-Wunused-result] fread(buff, 1, 4096, fin); ^