go实现简易的斐波那契数列显示

package main

import "fmt"

func fibo(num int) {
	x, y := 1, 1
	for i := 0; i < num; i++ {
		fmt.Println(x, "\t")
		x, y = y, x+y
	}
}

func main() {
	var num int
	fmt.Println("give me a num")
	fmt.Scanln(&num)
	fibo(num)
}