package main

import "fmt"

func main() {
    var a, b int
    fmt.Print("enter two integers: ")
    fmt.Scanln(&a, &b)
    fmt.Printf("%d +%d =%d\n", a, b, a+b)
    fmt.Printf("%d -%d =%d\n", a, b, a-b)
    fmt.Printf("%d *%d =%d\n", a, b, a*b)
    fmt.Printf("%d /%d =%d\n", a, b, a/b)