Golang golang-constants (snippet)

Go programming example 'golang-constants'

golang-constants

Golang beginners example: golang-constants

package main

import "fmt"

func main() {
    //simple constants
    const stringConstant = "string"
    const boolConstant = true
    const intConstant = 1234

    fmt.Print(stringConstant)
    fmt.Print(boolConstant)
    fmt.Print(intConstant)

    //simple constant with type
    const float64Constant float64 = 1234.00

    fmt.Print(float64Constant)

    //multiple constants
    const color, code = "red", 255

    fmt.Print(color)
    fmt.Print(code)

    const (
        company string  = "Go Experts"
        salary  float64 = 50000.0
    )

    fmt.Print(company)
    fmt.Print(salary)
}

Useful links

• Learn Go: https://golangr.com
• Download Go: https://golang.org