Compilare: user.cpp: In function ‘bool Verificare(int)’: user.cpp:49:18: warning: statement has no effect [-Wunused-value] fp[xst][yst] == 1; ^ user.cpp:51:10: warning: unused variable ‘found’ [-Wunused-variable] bool found = false; ^ user.cpp: In function ‘void InitializationFill()’: user.cpp:140:27: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] FOR(i,0,(drag.size()-1)) ^ user.cpp:6:38: note: in definition of macro ‘FOR’ #define FOR(i,a,b) for(int i = a; i<=b; i++) ^