K. Sum Digits – Codeforces Problem Solution in C

Disclaimer: Make sure you tried enough before checking the solution

Problem: https://codeforces.com/group/MWSDmqGsZm/contest/219774/problem/K

#include<stdio.h>
int main(){
    int a,b[1000000],i,s=0;
    scanf("%d",&a);
    for(i=1;i<=a;i++){
        scanf("%1d",&b[i]);
        s = s + b[i];
    }
    printf("%d",s);
    return 0;
}

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