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README.md |
README.md
popint
Instructions
Write a function that receives a slice of int and returns a new slice without the last element. If the slice is empty return an empty slice.
Expected function
func PopInt(ints []int) []int {
}
Usage
Here is a possible program to test your function:
package main
import "fmt"
func main() {
fmt.Println(PopInt([]int{6, 7, 8, 9}))
}
And its output:
$ go run .
[6 7 8]