For a long time did not make the C language

c language command-line arguments argc,argv


int main(int argc, const char * argv[])

In the C language learning time,We are writing a program,Then view the results in a terminal run,Enter a number, and so on ...... do not know if you have not tried it allows you to write programs that can accept parameters like system commands it? For example,:ls -al like this。

If you wish to do so,Like that above[……]

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