You are viewing a single comment's thread. Return to all comments →
One-liner in Python:
return abs(sum(arr[i][i] - arr[i][-i-1] for i in range(len(arr))))
Seems like cookies are disabled on this browser, please enable them to open this website
Diagonal Difference
You are viewing a single comment's thread. Return to all comments →
One-liner in Python:
return abs(sum(arr[i][i] - arr[i][-i-1] for i in range(len(arr))))