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6 years ago
## printcombn
6 years ago
### 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'
6 years ago
### Expected function
```go
func PrintCombN(n int) {
}
```
6 years ago
### Usage
Here is a possible [program](TODO-LINK) to test your function :
```go
package main
import piscine ".."
func main() {
piscine.PrintCombN(1)
piscine.PrintCombN(2)
piscine.PrintCombN(123)
}
```
And its output :
```console
student@ubuntu:~/piscine/test$ go build
student@ubuntu:~/piscine/test$ ./test
-1230123
student@ubuntu:~/piscine/test$
```