public/subjects/notdecimal/README.md

## notdecimal

### Instructions

Write a function called `NotDecimal()` that takes as an argument a `string` in forme of a float number with the decimal point and returns a string converted to an `int` without the decimal point (you will have to multiply it by 10^n to remove the `.`).

- If the number doesn't have a decimal point or there is only a zero after the `.` return the number followed by a newline `\n`.
- If the argument is empty return a newline `\n`.
- If the argument is not a number return it followed by a newline `\n`.

### Expected function

```go
func NotDecimal(dec string) string {

}
```
### Usage

Here is a possible program to test your function:

```go
package main

import (
	"fmt"
	"piscine"
)

func main() {
	fmt.Print(piscine.NotDecimal("0.1"))
	fmt.Print(piscine.NotDecimal("174.2"))
	fmt.Print(piscine.NotDecimal("0.1255"))
	fmt.Print(piscine.NotDecimal("1.20525856"))
	fmt.Print(piscine.NotDecimal("-0.0f00d00"))
	fmt.Print(piscine.NotDecimal(""))
	fmt.Print(piscine.NotDecimal("-19.525856"))
	fmt.Print(piscine.NotDecimal("1952"))
}
```
And its output:

```console
$ go run .  | cat -e
1$
1742$
1255$
120525856$
-0.0f00d00$
$
-19525856$
1952$
```