ning089

摘要： 实验任务1 实验源码： class Account: def __init__(self, name, account_number, initial_amount = 10): self._name=name self._card_no=account_number self._balance=i 阅读全文

摘要： 实验任务1 task1 from turtle import * def move(x, y): penup() goto(x, y) pendown() def draw(n, size = 100): for i in range(n): fd(size) left(360/n) def mai 阅读全文