public/subjects/swapargs/README.md

## swap-args

### Instructions
Write a program that takes two arguments and swaps them 
- If the arguments are not 2 print (`'\n'`).
- Separate the arguments with (`' '`)
- Print (`'\n'`) at the end of the output.

### Usage

```console
$ go run . | cat -e
$
$ go run . 1 2 | cat -e
2 1$
$ go run . "World" "Hello" | cat -e
Hello! World$
```
subject(swapargs):add readme 2 years ago			`## swap-args`

			`### Instructions`
			`Write a program that takes two arguments and swaps them`
			- If the arguments are not 2 print (`'\n'`).
			- Separate the arguments with (`' '`)
			- Print (`'\n'`) at the end of the output.

Update README.md 2 years ago			`### Usage`
subject(swapargs):add readme 2 years ago
			```console
			`$ go run . \| cat -e`
			`$`
			`$ go run . 1 2 \| cat -e`
			`2 1$`
			`$ go run . "World" "Hello" \| cat -e`
			`Hello! World$`
Update README.md 2 years ago			```