Compilare: main.cpp: In function 'void muzeu(int, int (*)[252], int, int)': main.cpp:52:10: warning: unused variable 'j' [-Wunused-variable] int i, j; ^ main.cpp: In function 'int main()': main.cpp:79:18: warning: variable 'cont' set but not used [-Wunused-but-set-variable] int n, i, j, cont, k, m; ^~~~ main.cpp:79:24: warning: unused variable 'k' [-Wunused-variable] int n, i, j, cont, k, m; ^ main.cpp:79:27: warning: unused variable 'm' [-Wunused-variable] int n, i, j, cont, k, m; ^