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go fmt

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This commit is contained in:
Ben Charlton 2017-12-12 21:45:36 +00:00
parent 0eec315f95
commit bf5ef31334
2 changed files with 14 additions and 16 deletions
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5
12/12.go
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@ -4,8 +4,8 @@ import (
"bufio" "bufio"
"fmt" "fmt"
"os" "os"
"strings"
"strconv" "strconv"
"strings"
) )
// cat input | go run 12.go // cat input | go run 12.go
@ -43,7 +43,6 @@ func main() {
fmt.Println(cp, groups) fmt.Println(cp, groups)
} }
func CountPipes(pipedata []pipedata) int { func CountPipes(pipedata []pipedata) int {
seen := make(map[int]int) seen := make(map[int]int)
seen = getChildren(seen, pipedata, 0) seen = getChildren(seen, pipedata, 0)
@ -76,7 +75,7 @@ func getChildren(seen map[int]int, pipedata []pipedata, pipe int) map[int]int {
p := pipedata[pipe] p := pipedata[pipe]
for l := range p.linkedTo { for l := range p.linkedTo {
child := p.linkedTo[l] child := p.linkedTo[l]
if (seen[child] == 0) { if seen[child] == 0 {
seen[child]++ seen[child]++
seen = getChildren(seen, pipedata, child) seen = getChildren(seen, pipedata, child)
} }

1
12/12_test.go
View file

@ -25,7 +25,6 @@ func TestCountPipes(t *testing.T) {
} }
} }
func TestCountGroups(t *testing.T) { func TestCountGroups(t *testing.T) {
seen := make(map[int]int) seen := make(map[int]int)
v, _ := CountGroups(seen, tests) v, _ := CountGroups(seen, tests)