diagonal difference hackerrank python
prim =0
sec=0
length = len(arr[0])
for count in range(length):
prim += arr[count][count]
sec += arr[count][(length-count-1)]
return abs(prim-sec)diagonal difference hackerrank python
prim =0
sec=0
length = len(arr[0])
for count in range(length):
prim += arr[count][count]
sec += arr[count][(length-count-1)]
return abs(prim-sec)diagonal difference hackerrank solution in python
def diagonalDifference(arr):
# Write your code here
d1 =0
d2=0
for i in range(len(arr[0])):
d1 += arr[i][i]
d2 += arr[i][(len(arr[0])-i-1)]
return abs(d1-d2)diagonal difference hackerrank solution in python
def diagonalDifference(arr):
# Write your code here
d1 = sum([arr[x][x] for x in range(len(arr))])
d2 = sum([arr[x][n - 1 - x] for x in range(len(arr))])
return(abs(d1 - d2))Copyright © 2021 Codeinu
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