Compilare: main.cpp: In function 'int main()': main.cpp:13:6: warning: unused variable 'm' [-Wunused-variable] 13 | int m, n, q, a, b; | ^ main.cpp:13:12: warning: unused variable 'q' [-Wunused-variable] 13 | int m, n, q, a, b; | ^ main.cpp:13:15: warning: unused variable 'a' [-Wunused-variable] 13 | int m, n, q, a, b; | ^ main.cpp:13:18: warning: unused variable 'b' [-Wunused-variable] 13 | int m, n, q, a, b; | ^