public/subjects/sliceremove

sliceremove

Instructions

Write a function that takes a slice of integers and an int as arguments, if the given int exists in the slice then remove it, otherwise return the slice.

• If the slice is empty, return the slice itself.

Expected function

func SliceRemove(slice []int , num int) []int {

}

Usage

Here is a possible program to test your function:

package main

import (
	"fmt"

	"piscine"
)

func main() {
	fmt.Println(piscine.SliceRemove([]int{1, 2, 3}, 2))
	fmt.Println(piscine.SliceRemove([]int{4, 3}, 4))
	fmt.Println(piscine.SliceRemove([]int{}, 1))

}

And its output:

$ go run .
[1 3]
[3]
[]