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6 years ago
## compare
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### Instructions
Write a function that behaves like the [`Compare`](https://golang.org/pkg/strings/#Compare) function.
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### Expected function
```go
func Compare(a, b string) int {
}
```
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### Usage
Here is a possible program to test your function :
```go
package main
import (
"fmt"
piscine ".."
)
func main() {
fmt.Println(piscine.Compare("Hello!", "Hello!"))
fmt.Println(piscine.Compare("Salut!", "lut!"))
fmt.Println(piscine.Compare("Ola!", "Ol"))
}
```
And its output :
```console
student@ubuntu:~/[[ROOT]]/test$ go build
student@ubuntu:~/[[ROOT]]/test$ ./test
0
-1
1
student@ubuntu:~/[[ROOT]]/test$
```