Submission

Score: 95

User: SayRo

Problemset: ISBN

Language: cpp

Time: 0.004 second

Submitted On: 2026-10-07 09:46:40

#include<bits/stdc++.h>
using namespace std;

int main(){
    cin.tie(nullptr)->sync_with_stdio(0);
    int sum=0;
    for(int i=10;i>=2;i--){
        int x;
        cin>>x;
        sum+=x*i;
    }
    for(int i=0;i<500;i++){
        if(11*i-sum>=0&&11*i-sum<=9) cout<<11*i-sum,exit(0);
    }
}