package main

import (
	"fmt"
)

func main() {
	const days int = 7

	var i int
	fmt.Println(i)

	const pi float64 = 3.14
	const secondsInHours = 3600

	duration := 234 //hours
	fmt.Printf("Duration in seconds: %v\n", duration*secondsInHours)

	x, y := 5, 1
	fmt.Println(x / y)

	const a = 5
	const b = 1
	fmt.Println(a / b)

	const n, m int = 4, 5
	const n1, m1 = 6, 7

	const (
		min1 = -500
		min2
		min3
	)
	fmt.Println(min1, min2, min3)

	//Constant rules
	//1. you can not change a constant
	const temp int = 100
	//temp = 50

	//2. You can not initiate a constant at run time
	// const power = math.Pow(2, 3)

	//3. You can not use a variable to initiate a constant
	//t := 5
	//const tc = t

	//4.

}