Diagonal Difference

  • + 0 comments

    Python

    def diagonalDifference(arr):
        # Write your code here
        sum_d1=sum([arr[i][i] for i in range(0,len(arr))])
        sum_d2=sum([arr[i][len(arr)-i-1] for i in range(0,len(arr))])
        
        
        return(abs(sum_d1-sum_d2))