Files
argos/printSortedMapStringInt.go
2017-04-16 23:14:42 +02:00

27 lines
425 B
Go

package main
import (
"fmt"
"sort"
)
func printSortedMapStringInt(m map[string]int, threshold int) map[int][]string {
n := map[int][]string{}
var a []int
for k, v := range m {
if v > threshold {
n[v] = append(n[v], k)
}
}
for k := range n {
a = append(a, k)
}
sort.Sort(sort.Reverse(sort.IntSlice(a)))
for _, k := range a {
for _, s := range n[k] {
fmt.Printf("%d - %s,\n", k, s)
}
}
return n
}