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## paramcount
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### Instructions
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Écrire un programme qui affiche le nombre d'arguments passés à ce programme. Ce nombre sera suivi d'un newline(`'\n'`).
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Si il n'y a pas d'argument, le programme affiche `0` suivi d'un newline.
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### Utilisation
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```console
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student@ubuntu:~/student/paramcount$ go build
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student@ubuntu:~/student/paramcount$ ./paramcount 1 2 3 5 7 24
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6
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student@ubuntu:~/student/paramcount$ ./paramcount 6 12 24 | cat -e
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3$
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student@ubuntu:~/student/paramcount$ ./paramcount | cat -e
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0$
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student@ubuntu:~/student/paramcount$
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```
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