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  1. def diagonalDifference(arr):
  2.     k = len(arr)
  3.     sum1 = sum2 = 0
  4.     for i in range(k):
  5.         sum1 += arr[i][i]
  6.         sum2 += arr[k-1-i][i]
  7.     return abs(sum1-sum2)# your code goes here
Success #stdin #stdout 0.01s 7228KB
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https://ideone.com/LF81jM
language:
Python (cpython 2.7.16)
created:
16 days ago
visibility:
public

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