Compilare: main.cpp: In function 'int main()': main.cpp:20:11: warning: unused variable 'c' [-Wunused-variable] 20 | int n,c; | ^ main.cpp:21:15: warning: unused variable 'p' [-Wunused-variable] 21 | long long p,r,e,s; | ^ main.cpp:21:17: warning: unused variable 'r' [-Wunused-variable] 21 | long long p,r,e,s; | ^ main.cpp:21:19: warning: unused variable 'e' [-Wunused-variable] 21 | long long p,r,e,s; | ^