You can not select more than 25 topics Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.

53 lines
992 B

6 years ago
## issorted
6 years ago
### Instructions
Write a function `IsSorted` that returns `true` if the slice of `int` is sorted, and that returns `false` otherwise.
The function passed in parameter returns a positive `int` if `a`(the first argument) is superior to `b`(the second argument),
it returns `0` if they are equal and it returns a negative `int` otherwise.
To do your testing you have to write your own `f` function.
6 years ago
### Expected function
```go
func IsSorted(f func(a, b int) int, tab []int) bool {
5 years ago
}
```
6 years ago
### Usage
Here is a possible program to test your function (without `f`):
```go
package main
import (
"fmt"
piscine ".."
)
func main() {
tab1 := []int{0, 1, 2, 3, 4, 5}
tab2 := []int{0, 2, 1, 3}
result1 := piscine.IsSorted(f, tab1)
result2 := piscine.IsSorted(f, tab2)
fmt.Println(result1)
fmt.Println(result2)
}
```
And its output :
```console
student@ubuntu:~/[[ROOT]]/test$ go build
student@ubuntu:~/[[ROOT]]/test$ ./test
true
false
student@ubuntu:~/[[ROOT]]/test$
```