Practice>Python>Numpy>Transpose and Flatten

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Transpose and Flatten

Problem Link : https://www.hackerrank.com/challenges/np-transpose-and-flatten/problem

Difficulty : Easy

Tip

• Don't miss list() when you use map(int, input().split())
• list(map(int, input.split()))
• use transpose() and flatten() as description

Solution

import numpy N, M = list(map(int, input().split(' '))) values = [] for _ in range(N): values.append(list(map(int, input().split(' ')))) arr = numpy.array(values) print(numpy.transpose(arr)) print(arr.flatten())