Compilare: main.cpp: In function 'int main()': main.cpp:43:19: warning: unused variable 'maximususus' [-Wunused-variable] 43 | long long maximususus=0; | ^~~~~~~~~~~ main.cpp:37:11: warning: unused variable 'j' [-Wunused-variable] 37 | int i,j,k,l,z,op,cnt,n,imp,val1,val2; | ^ main.cpp:37:13: warning: unused variable 'k' [-Wunused-variable] 37 | int i,j,k,l,z,op,cnt,n,imp,val1,val2; | ^ main.cpp:37:15: warning: unused variable 'l' [-Wunused-variable] 37 | int i,j,k,l,z,op,cnt,n,imp,val1,val2; | ^ main.cpp:37:22: warning: unused variable 'cnt' [-Wunused-variable] 37 | int i,j,k,l,z,op,cnt,n,imp,val1,val2; | ^~~