Run ID:140311
提交时间:2025-12-14 10:58:16
#include<iostream> using namespace std; int main(){ int n; long long sum=0; /**cin>>n; sum+=n % 10; n=n / 10; sum+=n % 10; n=n/10;**/ while(n!=0){ sum+=n % 10; n=n /10; } cout<<sum; return 0; }