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Description

tab: English
 
<p>Given a text file&nbsp;<code>file.txt</code>, print&nbsp;just the 10th line of the&nbsp;file.</p>



<p><strong class="example">Example:</strong></p>



<p>Assume that <code>file.txt</code> has the following content:</p>



<pre>

Line 1

Line 2

Line 3

Line 4

Line 5

Line 6

Line 7

Line 8

Line 9

Line 10

</pre>



<p>Your script should output the tenth line, which is:</p>



<pre>

Line 10

</pre>



<div class="spoilers"><b>Note:</b><br />

1. If the file contains less than 10 lines, what should you output?<br />

2. There&#39;s at least three different solutions. Try to explore all possibilities.</div>

 
 
 
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[submissions](https://leetcode.com/problems/tenth-line/submissions/) | [solutions](https://leetcode.com/problems/tenth-line/solutions/)
 
 
tab: 中文
 
<p>给定一个文本文件&nbsp;<code>file.txt</code>,请只打印这个文件中的第十行。</p>
 
<p><strong>示例:</strong></p>
 
<p>假设&nbsp;<code>file.txt</code> 有如下内容:</p>
 
<pre>Line 1
Line 2
Line 3
Line 4
Line 5
Line 6
Line 7
Line 8
Line 9
Line 10
</pre>
 
<p>你的脚本应当显示第十行:</p>
 
<pre>Line 10
</pre>
 
<p><strong>说明:</strong><br>
1. 如果文件少于十行,你应当输出什么?<br>
2. 至少有三种不同的解法,请尝试尽可能多的方法来解题。</p>
 
 
 
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[提交记录](https://leetcode.cn/problems/tenth-line/submissions/) | [题解](https://leetcode.cn/problems/tenth-line/solution/)
 
 

Solutions & Notes

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      note.grade: 126
 

Similar Problems

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