Question

How to sort the part of a slice in Go

Answer 1

package main

import (
    "fmt"
    "sort"
)

func main() {
    mySlice := []int{15, 6, 19, 8, 3, 7, 9, 1, 4}

    // Extract the slice from index 2 to 6 (inclusive)
    subSlice := make([]int, 5)
    copy(subSlice, mySlice[2:7])

    // Sort the sub-slice
    sort.Ints(subSlice)

    // Replace the original portion with the sorted one
    copy(mySlice[2:7], subSlice)

    // Print the updated slice
    fmt.Println(mySlice)
}



/*
run:
 
[15 6 3 7 8 9 19 1 4]
 
*/

 

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