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README.md |
README.md
pointone
Instructions
- Write a function that takes a pointer to an
int
as argument and gives to thisint
the value of 1.
Expected function
func PointOne(n *int) {
}
Usage
Here is a possible program to test your function :
package main
import (
"fmt"
"piscine"
)
func main() {
n := 0
piscine.PointOne(&n)
fmt.Println(n)
}
And its output :
$ go run .
1
$