摘要:
def move(n,a,b,c): if n == 1: print(a," >",c) else: move(n-1,a,c,b) print(a," >",c) move(n-1,b,a,c)move(4,"A","B","C") n=4arr11 = arr1 = [_ for _ in r 阅读全文
摘要:
import math import time scale=14 s,m,=1,2 print("执行开始".center(scale//2, "-")) start = time.perf_counter() for i in range(scale+1): s=math.sqrt((1-math 阅读全文