Compilare: main.cpp: In function 'int main()': main.cpp:41:25: warning: unused variable 'rasp' [-Wunused-variable] 41 | int m, i, op, a, b, rasp, mij, st, dr; | ^~~~ main.cpp:41:31: warning: unused variable 'mij' [-Wunused-variable] 41 | int m, i, op, a, b, rasp, mij, st, dr; | ^~~ main.cpp:41:36: warning: unused variable 'st' [-Wunused-variable] 41 | int m, i, op, a, b, rasp, mij, st, dr; | ^~ main.cpp:41:40: warning: unused variable 'dr' [-Wunused-variable] 41 | int m, i, op, a, b, rasp, mij, st, dr; | ^~