Leetcode 1051. Height Checker

文章作者：Tyan
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1. Description

Height Checker

2. Solution

• Version 1

class Solution:
    def heightChecker(self, heights):
       count = 0
       result = sorted(heights)
       for i in range(len(heights)):
           if heights[i] != result[i]:
               count += 1
       return count

Reference

1. https://leetcode.com/problems/height-checker/