Department numbers: Difference between revisions

</pre>

=={{header|Go}}==

{{trans|Kotlin}}

<lang go>package main

import "fmt"

func main() {

fmt.Println("Police Sanitation Fire")

fmt.Println("------ ---------- ----")

count := 0

for i := 2; i < 7; i += 2 {

for j := 1; j < 8; j++ {

if j == i { continue }

for k := 1; k < 8; k++ {

if k == i || k == j { continue }

if i + j + k != 12 { continue }

fmt.Printf(" %d %d %d\n", i, j, k)

count++

}

}

}

fmt.Printf("\n%d valid combinations\n", count)

}</lang>

{{out}}

<pre>

Police Sanitation Fire

------ ---------- ----

2 3 7

2 4 6

2 6 4

2 7 3

4 1 7

4 2 6

4 3 5

4 5 3

4 6 2

4 7 1

6 1 5

6 2 4

6 4 2

6 5 1

14 valid combinations