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46 lines
723 B
Markdown
46 lines
723 B
Markdown
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# 6-4 移动字母
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本题要求编写函数,将输入字符串的前3个字符移到最后。
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### 函数接口定义:
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```c++
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void Shift( char s[] );
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```
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其中`char s[]`是用户传入的字符串,题目保证其长度不小于3;函数`Shift`须将按照要求变换后的字符串仍然存在`s[]`里。
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### 裁判测试程序样例:
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```c++
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#include <stdio.h>
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#include <string.h>
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#define MAXS 10
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void Shift( char s[] );
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void GetString( char s[] ); /* 实现细节在此不表 */
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int main()
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{
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char s[MAXS];
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GetString(s);
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Shift(s);
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printf("%s\n", s);
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return 0;
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}
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/* 你的代码将被嵌在这里 */
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```
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### 输入样例:
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```in
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abcdef
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```
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### 输出样例:
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```out
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defabc
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```
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