package main

import (
	"fmt"
	"moduledemo/calc"
)

func main() {
	var a, b float64
	a, b = 6, 3
	fmt.Println(calc.Add(a, b))
	fmt.Println(calc.Sub(a, b))
	fmt.Println(calc.Mult(a, b))
	fmt.Println(calc.Divi(a, b))
}