fzc_123321的博客

回文数getnum = input("请输入一个自然数：")if getnum == getnum[::-1]: print("{0}是回文数".format(getnum))else: print("该数不是回文数")田字格1for i in range(13): if i in [0,6,12]: print("+ - - - + - - ...

使用print()输出使用循环输出田字格n = eval(input(“请输入一个奇数：”))a = “－”b = “┼”c = “∣”d = " "m = n // 2for i in range(n):if i in [0,m,n-1]:print("{0}{1}{0}{1}{0}".format(b,a*(m-1)))else:print("{0}{1}{0}{1}...

turtle的文档：https://docs.python.org/3/library/turtle.html用Python的turtle库绘图是很简单,画了一个玫瑰花'''@author: Feng Zhichuang'''import turtle # 设置初始位置turtle.penup()turtle.left(90)turtle.fd(200)turtle.pend...