Submission

Status:

-PPPPPPPPPPPPPPPPPPP

Subtask/Task Score:

95/100

Score: 95

User: Jokul

Problemset: ISBN

Language: c

Time: 0.002 second

Submitted On: 2025-10-07 10:24:36

#include<stdio.h>
int main(){
int a[9],sum=0;
for(int i=0;i<9;i++)
{
    scanf("%d",&a[i]);
    a[i]=(10-i)*a[i];
    sum=sum+a[i];
}
printf("%d",11-(sum%11));
}