/Python/Diagonal difference hackerrank solution in python

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))

Source: shareablecode.com

Similar codes

0 vote235 views1 answer
Kmpm]pomfyukruk6nfgngnzgnzggngnxfgnfgxfgfgxfggnxfggngnggngngngngngngngn. ';';';';'; ; ; ; ;; ; ; ; ; ; ; ; ;
Python
0 vote249 views1 answer
Python - columns that contain the lengh of a string
Python
30 votes220 views4 answers
UnicodeDecodeError: 'utf-8' codec can't decode byte invalid start byte
Python
3 votes209 views2 answers
Module pygame has no member
Python
3 votes171 views2 answers
Django favicon
Python Django
0 vote239 views1 answer
Smtplib send caleneder email
Python
0 vote248 views2 answers
Welcome system
Python
17 votes227 views2 answers
WARNING: You are using pip version 19.2.3, however version 21.2.4 is available.
Python
0 vote267 views1 answer
Spark dataframe without column
Python
1 vote207 views1 answer
How to import multiple modules in one line python
Python