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28 lines
882 B
Markdown
Executable File
28 lines
882 B
Markdown
Executable File
# [500. Keyboard Row](https://leetcode.com/problems/keyboard-row/)
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## 题目
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Given a List of words, return the words that can be typed using letters of **alphabet** on only one row's of American keyboard like the image below.
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**Example:**
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Input: ["Hello", "Alaska", "Dad", "Peace"]
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Output: ["Alaska", "Dad"]
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**Note:**
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1. You may use one character in the keyboard more than once.
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2. You may assume the input string will only contain letters of alphabet.
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## 题目大意
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给定一个单词列表，只返回可以使用在键盘同一行的字母打印出来的单词。键盘如上图所示。
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## 解题思路
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- 给出一个字符串数组，要求依次判断数组中的每个字符串是否都位于键盘上的同一个行，如果是就输出。这也是一道水题。
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