how to get max value between two int values in go

package main

import (
    "fmt"
)

func main() {
    // Declare two integer variables
    var num1, num2 int

    // Assign values to the variables
    num1 = 10
    num2 = 20

    // Use conditional operator to find the maximum value
    maxValue := getMax(num1, num2)

    // Print the result
    fmt.Printf("The maximum value between %d and %d is: %d\n", num1, num2, maxValue)
}

// Function to get the maximum value between two integers
func getMax(a, b int) int {
    if a > b {
        return a
    }
    return b
}