Compilare: main.cpp: In function 'int main()': main.cpp:28:15: warning: unused variable 't' [-Wunused-variable] long long t,i,j,k=0,p,cat,s=0,mx=0; ^ main.cpp:28:21: warning: unused variable 'k' [-Wunused-variable] long long t,i,j,k=0,p,cat,s=0,mx=0; ^ main.cpp:28:25: warning: unused variable 'p' [-Wunused-variable] long long t,i,j,k=0,p,cat,s=0,mx=0; ^ main.cpp:28:27: warning: unused variable 'cat' [-Wunused-variable] long long t,i,j,k=0,p,cat,s=0,mx=0; ^~~ main.cpp:28:31: warning: unused variable 's' [-Wunused-variable] long long t,i,j,k=0,p,cat,s=0,mx=0; ^ main.cpp:28:35: warning: unused variable 'mx' [-Wunused-variable] long long t,i,j,k=0,p,cat,s=0,mx=0; ^~