Compilare: main.cpp: In function 'int main()': main.cpp:23:18: warning: unused variable 't' [-Wunused-variable] 23 | long long int t,a,b,c,d=1,x=0,y; | ^ main.cpp:23:24: warning: unused variable 'c' [-Wunused-variable] 23 | long long int t,a,b,c,d=1,x=0,y; | ^ main.cpp:23:26: warning: unused variable 'd' [-Wunused-variable] 23 | long long int t,a,b,c,d=1,x=0,y; | ^