23 lines
414 B
Markdown
23 lines
414 B
Markdown
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###### 1、检查gcc是否安装
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输入`g++`如提示：`g++: fatal error: no input files`说明已经安装gcc环境
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###### 2、安装gcc环境，如已经安装略过此步骤
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```shell
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yum install gcc-c++
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```
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###### 3、编译cpp文件
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```shell
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g++ -o 编译后的名称 源文件.cpp
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```
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###### 4、运行
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```shell
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./编译后的文件名称
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```
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如运行成功会显示运行结果如“Hello World!”
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