Eroare de compilare: main.cpp: In function 'int egal(int)': main.cpp:15:10: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] if(l1!=v[poz].size()) return 0; ~~^~~~~~~~~~~~~~~ main.cpp: In function 'int main()': main.cpp:38:19: error: 'gets' was not declared in this scope gets(sir+1); ^ main.cpp:33:35: warning: ignoring return value of 'FILE* freopen(const char*, const char*, FILE*)', declared with attribute warn_unused_result [-Wunused-result] freopen("mesaje.in","r",stdin); ^ main.cpp:34:37: warning: ignoring return value of 'FILE* freopen(const char*, const char*, FILE*)', declared with attribute warn_unused_result [-Wunused-result] freopen("mesaje.out","w",stdout); ^ main.cpp:39:20: warning: ignoring return value of 'int scanf(const char*, ...)', declared with attribute warn_unused_result [-Wunused-result] scanf("\n"); ^ Non zero exit status: 1