Compilare: user.cpp: In function ‘long long int ternary(long long int, long long int)’: user.cpp:76:9: warning: unused variable ‘nrrr’ [-Wunused-variable] int nrrr = 0; ^~~~ user.cpp: In function ‘void solve()’: user.cpp:106:13: warning: unused variable ‘aa’ [-Wunused-variable] int aa = nr0[n]; ^~ user.cpp:107:13: warning: unused variable ‘bb’ [-Wunused-variable] int bb = nr0[r] - nr0[l-1]; ^~ user.cpp:108:13: warning: unused variable ‘cc’ [-Wunused-variable] int cc = nr1[r] - nr1[l-1]; ^~