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Couserra-slice-insertion-sorted.go
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Couserra-slice-insertion-sorted.go
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//https://stackoverflow.com/questions/50884144/how-to-fill-a-slice-with-scan-values
package main
import (
"fmt"
"sort"
)
func input(mySlice []int, err error) []int {
if err != nil {
return mySlice
}
var d int
n, err := fmt.Scanf("%d", &d)
if n == 1 {
mySlice = append(mySlice, d)
}
return input(mySlice, err)
}
func main() {
fmt.Println("Enter input:")
mySlice := input([]int{}, nil)
sort.Ints(mySlice)
fmt.Println("Sorted_slice:", mySlice)
}
/*
package main
import (
"fmt"
"sort"
"strconv"
)
func main() {
var s []int = make([]int, 3)
var in string
fmt.Println("Please enter an interger(X to exit):")
for true {
fmt.Scanln(&in)
if in == "X"{
break
}
ap,err:=strconv.Atoi(in)
if err != nil {
fmt.Println("Wrong input")
continue
}
s = append(s, ap)
sort.Ints(s[:])
fmt.Println(s)
fmt.Println("Please again enter an interger(X to exit):")
}
}
*/