Compilare: user.cpp: In function ‘void schimba_muchie(int, int, int, int, int)’: user.cpp:102: warning: suggest parentheses around ‘&&’ within ‘||’ user.cpp: In function ‘void df(int, int)’: user.cpp:120: warning: comparison between signed and unsigned integer expressions user.cpp: In function ‘void sterge(int, int)’: user.cpp:169: warning: comparison between signed and unsigned integer expressions user.cpp:179: warning: comparison between signed and unsigned integer expressions user.cpp: In function ‘void schimba(int, int, int)’: user.cpp:192: warning: comparison between signed and unsigned integer expressions user.cpp:203: warning: comparison between signed and unsigned integer expressions user.cpp: In function ‘void det(int, int, int)’: user.cpp:217: warning: suggest parentheses around ‘&&’ within ‘||’ user.cpp: In function ‘void afisare()’: user.cpp:287: warning: unused variable ‘j’