977_squares_of_sorted_array.py

'''
Given an array of integers A sorted in non-decreasing order, return an array of the squares of each number, also in sorted non-decreasing order.

Example 1:

Input: [-4,-1,0,3,10]
Output: [0,1,9,16,100]
'''

class Solution:
    def sortedSquares(self, A: 'List[int]') -> 'List[int]':
        for i in range(len(A)):
            A[i] *= A[i]
        return sorted(A)