public/subjects/printcombn.en.md

printcombn

Instructions

• Write a function that prints all possible combinations of n different digits in ascending order.

• n will be defined as : 0 < n < 10

below are your references for the printing format expected.

• (for n = 1) '0, 1, 2, 3, ...8, 9'

• (for n = 3) '012, 013, 014, 015, 016, 017, 018, 019, 023,...689, 789'

Expected function

func PrintCombN(n int) {

}

Usage

Here is a possible program to test your function :

package main

import piscine ".."

func main() {
	piscine.PrintCombN(1)
	piscine.PrintCombN(2)
	piscine.PrintCombN(123)
}

And its output :

student@ubuntu:~/piscine/test$ go build
student@ubuntu:~/piscine/test$ ./test
-1230123
student@ubuntu:~/piscine/test$