package main
import (
"fmt"
"time"
)
func main() {
go spinner(100 * time.Millisecond)
const n = 45
fibN := fib(n)
fmt.Printf("\rFibonacci(%d) = %d\n", n, fibN)
}
// 打印动态
func spinner(delay time.Duration) {
for {
for _, r := range `-\|/` {
fmt.Printf("\r%c", r)
time.Sleep(delay)
}
}
}
// 斐波那契数列
func fib(x int) int {
if x < 2 {
return x
}
return fib(x-1) + fib(x-2)
}
斐波那契数列-递归
最新推荐文章于 2025-05-24 18:45:01 发布