Run ID:72681

提交时间:2024-05-12 14:58:53

#include<iostream> using namespace std; int main(){ int a=0,b=0,c=0,sum=0,k=0,k1=0,k2=0; for(int i=1;i<=10;i++){ a++; b/=2; c/=4; k+=a; k1+=b; k2+=c; if(a==b&&a==c){ sum++; } } cout<<sum+k+k1+k2; return 0; }