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## paramcount
### Instructions
Write a program that displays the number of arguments passed to it. This number will be followed by a newline (`'\n'`).
If there is no argument, the program displays `0` followed by a newline.
### Usage
```console
student@ubuntu:~/paramcount$ go build
student@ubuntu:~/paramcount$ ./paramcount 1 2 3 5 7 24
6
student@ubuntu:~/paramcount$ ./paramcount 6 12 24 | cat -e
3$
student@ubuntu:~/paramcount$ ./paramcount | cat -e
0$
student@ubuntu:~/paramcount$
```