Compilare: main.cpp: In function 'int main()': main.cpp:23:21: warning: unused variable 'x' [-Wunused-variable] 23 | long long n,i,k,x,y,cnt,z,currang,j,cmmdc,sumatot=0,cmmmc; | ^ main.cpp:23:23: warning: unused variable 'y' [-Wunused-variable] 23 | long long n,i,k,x,y,cnt,z,currang,j,cmmdc,sumatot=0,cmmmc; | ^ main.cpp:23:25: warning: unused variable 'cnt' [-Wunused-variable] 23 | long long n,i,k,x,y,cnt,z,currang,j,cmmdc,sumatot=0,cmmmc; | ^~~ main.cpp:23:57: warning: unused variable 'cmmmc' [-Wunused-variable] 23 | long long n,i,k,x,y,cnt,z,currang,j,cmmdc,sumatot=0,cmmmc; | ^~~~~