Leetcode 1773. Count Items Matching a Rule

文章作者：Tyan
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1. Description

2. Solution

**解析：**根据对应的索引比较对应的值即可。

• Version 1

class Solution:def countMatches(self, items: List[List[str]], ruleKey: str, ruleValue: str) -> int:index = 0if ruleKey == 'color':index = 1elif ruleKey == 'name':index = 2count = 0for item in items:if item[index] == ruleValue:count += 1return count

Reference

1. https://leetcode.com/problems/count-items-matching-a-rule/