How to Convert an Array of Integers to an Array of Strings in Go - Step by Step Examples

How to Convert an Array of Integers to an Array of Strings in Go ?

Answer

To convert an array of integers to an array of strings in Go, you can iterate through the array and use the `strconv.Itoa` function to convert each integer to a string.


✐ Examples

1 Convert Array of Integers to Array of Strings

In this example,

  1. Create an array of integers.
  2. Iterate through the array and convert each integer to a string using `strconv.Itoa`.

Go Program

package main

import (
	"fmt"
	"strconv"
)

func main() {
	intArray := []int{1, 2, 3, 4, 5}
	var stringArray []string
	for _, num := range intArray {
		str := strconv.Itoa(num)
		stringArray = append(stringArray, str)
	}
	fmt.Println(stringArray)
}

Output

[1 2 3 4 5]

Summary

In this tutorial, we learned How to Convert an Array of Integers to an Array of Strings in Go language with well detailed examples.


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