int64 to string golang code example

Example 1: golang convert int to string

str := strconv.Itoa(12)

Example 2: golang uint64 to string

package main

import (
    "fmt"
    "strconv"
)

func main() {

    // Create our number
    var myNumber uint64
    myNumber = 18446744073709551615
    
    // Format to a string by passing the number and it's base.
    str := strconv.FormatUint(myNumber, 10)

    // Print as string
    // Will output: 'The number is: 18446744073709551615'
    fmt.Println("The number is: " + str)
}

Example 3: golang convert string to int64

s := "97"
n, err := strconv.ParseInt(s, 10, 64)
if err == nil {
    fmt.Printf("%d of type %T", n, n)
}

Example 4: int to int64 golang

var i int = 32
j := int64(i)