Submission
Status:
PPPPPPPPPPPPPPPPPPPP
Subtask/Task Score:
100/100
Score: 100
User: samsenpisardmoo
Problemset: ISBN
Language: cpp
Time: 0.003 second
Submitted On: 2025-10-09 09:16:30
#include <bits/stdc++.h>
using namespace std;
int main()
{
int arr[10];
for(int i=0; i<9; i++)
{
cin >> arr[i];
}
arr[9] = 0;
int sum=0;
for(int i=0; i<9; i++)
{
sum+=arr[i]*(10-i);
}
for(int i=0; i<11; i++)
{
if((sum+i)%11==0)
{
cout << i;
break;
}
}
}