• + 4 comments

    could anyone identify the mistake

    int main(){
        int arr[6][6];
        for(int arr_i = 0; arr_i < 6; arr_i++){
           for(int arr_j = 0; arr_j < 6; arr_j++){
              
              scanf("%d",&arr[arr_i][arr_j]);
           }
        }
        int sum[30];
        int x=0;
        int arr_i,arr_j;
        int largest;
        
        for(arr_i=0;arr_i<3;arr_i++)
        {
            sum[x]=0;
            int count=0;
            for(arr_j=arr_i;count<3;arr_j++)
            {
                if(count==0)
                {
                      sum[x]+=arr[arr_i+1][arr_j+1];
                }
                sum[x]+=arr[arr_i][arr_j];
                sum[x]+=arr[arr_i+2][arr_j];
                
                ++count;
            }
              
            ++x;
         }
         largest=sum[0];
        for(int i=1;i<=x;i++)
        {   
            if(largest<sum[i])
                largest=sum[i];
        }
        printf("%d",largest);
        return 0;
    }