1 solutions

  • 0
    @ 2026-1-15 22:30:33
    #include<bits/stdc++.h>
    using namespace std;
    int main()
    {
        string a;
        cin>>a;
        int s=0;
        for(size_t i=0;i<a.length();i++)s+=a[i]-48;
        cout<<s;
    }
    
    • 1

    Information

    ID
    1809
    Time
    1000ms
    Memory
    256MiB
    Difficulty
    6
    Tags
    # Submissions
    15
    Accepted
    12
    Uploaded By