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docs(canyoucount): fix subject

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jrosendo 2022-11-08 16:08:11 +00:00 committed by José Rosendo
parent 8d36aa1317
commit f6a0cc925c
1 changed files with 5 additions and 5 deletions
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10
subjects/canyoucount/README.md
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@ -2,17 +2,17 @@
### Instructions
Your program will receive some arguments. Count how many characters they have in total and print them. If the number of arguments is not enough, print 0.
Your program will receive some arguments. Count how many characters they have in total and print them.
- If the number of arguments is invalid it should print `0`.
### Usage
```console
$ go run . "hello" "how are you?" | cat -e
17$
$ go run . "a" | cat -e
1$
$ go run . "I am" "myself." | cat -e
11$
$ go run . "hi" | cat -e
2$
$ go run . | cat -e
0$
```