argc

ArgC How many words were typed at the prompt , by default , Arg C , should always be at least one .

提示符那里默认要输入多少单词，至少需要一个单词。

Note here that the argc variable ( argument count ) is implicit , because the length of the argv list is known .

请注意这里的argc变量（参数数量）是隐式的，因为argv列表的长度已经知道。

The getopt () routine processes the arguments ( you must pass it argc and argv ) according to a string of accepted option characters .

getopt（）例程根据接受的选项字符的字符串来处理参数（必须传递给它argc和argv）。

Argc I 'm iterating on the outside from I to Arg C , zero to Arg C ; I on the inside , I better not use I ; otherwise bad things are going to happen .

我从I迭代到Argc，从0迭代到；，在里面，我最好不是用；，否则坏事情将会发生。

In this definition , argc is the number of arguments passed in ( argument count ) and argv is an array of strings representing options passed in from the command line ( argument vector ) .

在这个定义中，argc是传递进来的参数的个数（参数数量），而argv是一个字符串数组，代表从命令行传递进来的参数（参数向量）。

I print F , I backslash N , just to pretty up the screen , ArgC I then iterate from , I equal zero up to Arg C ; so Arg C is the convention .

我键入printf，反斜杠n，来使屏幕变得美观点，然后i开始迭代，从i等于0增加到；，所以ArgC是一个约定。

At the top , I 've got some CS50 Library going on , argv standard I / O library ; I don 't bother mentioning argc or argv because I 'm not going to use them in this program .

在顶端，我使用了CS50函数库，标准输入输出库，我没有提到argc或者，因为我不会在这个程序中使用它们。