Compilare: user.cpp: In function ‘void citire()’: user.cpp:16:33: warning: format ‘%d’ expects argument of type ‘int*’, but argument 2 has type ‘bool*’ [-Wformat=] scanf("%d", &a[i][j]); ^ user.cpp: In function ‘int main()’: user.cpp:26:9: warning: unused variable ‘auxx’ [-Wunused-variable] int auxx=0, auxy=0; ^ user.cpp:26:17: warning: unused variable ‘auxy’ [-Wunused-variable] int auxx=0, auxy=0; ^