Numbers in golang

package main

import "fmt"

func main() {
    var a, b int = 5, 10
    fmt.Println("a:", a, "b:", b)

    sum := a + b
    fmt.Println("Sum:", sum)

    difference := a - b
    fmt.Println("Difference:", difference)

    product := a * b
    fmt.Println("Product:", product)

    quotient := a / b
    fmt.Println("Quotient:", quotient)
}