public/subjects/pingpong/README.md

## pingpong

### Instructions

Write a program that checks if all numbers up to a given number are odd or even.
The numbers will be between 0 and 100.

- If the number is odd then it prints the number and `pong` as in the example below.
- If the number is even then it prints the number and `ping` in the same way.
- If the number of arguments is invalid then do nothing.

### Usage

```console
$ go run . 6 | cat -e
0 ping$
1 pong$
2 ping$
3 pong$
4 ping$
5 pong$
$ go run . | cat -e
$
```
Correct markdown highlighting 2 years ago			`## pingpong`

docs: Add description of pingpong subject 2 years ago			`### Instructions`

docs: Reword instructions 2 years ago			`Write a program that checks if all numbers up to a given number are odd or even.`
Correct markdown highlighting 2 years ago			`The numbers will be between 0 and 100.`
docs: Add description of pingpong subject 2 years ago
docs: Correct when to display ping and pong 2 years ago			- If the number is odd then it prints the number and `pong` as in the example below.
			- If the number is even then it prints the number and `ping` in the same way.
docs: Add description of pingpong subject 2 years ago			`- If the number of arguments is invalid then do nothing.`

			`### Usage`

			```console
			`$ go run . 6 \| cat -e`
			`0 ping$`
			`1 pong$`
			`2 ping$`
			`3 pong$`
			`4 ping$`
			`5 pong$`
			`$ go run . \| cat -e`
			`$`
			```