Nano hello c We did Nano for hello.c or whatever I called it, GCC to actually compile into 0s and 1, and then step three is to actually run it.

首先，第二，GCC，hello，c把它编译成01二进制文件，第三，运行。

哈佛公开课 - 计算机科学课程节选

So you have to somehow convert the source code, the C code into 0s and 1s and for that process there exist this tool called a compiler that someone else wrote that takes this stuff as input and produces this stuff as output.

所以你必须把源代码，即C语言代码转换成二进制文件,这个过程就需要我们提到的编译器了,它是由别人编写的一个软件，以这些代码作为输入,将会产生的输出。

哈佛公开课 - 计算机科学课程节选

Re-save my file, and actually now recompile with make.

重新保存我的文件，我用make重编译它。

哈佛公开课 - 计算机科学课程节选

So let's go ahead and compile this gcc math1.c.

我们接着通过键入“gcc，math1，c“来编译这个文件。

哈佛公开课 - 计算机科学课程节选