摘要：task1 1 class Account: 2 def __init__(self,name,account_number,initial_amount=10): 3 self._name=name 4 self._card_no=account_number 5 self._balance=in 阅读全文

摘要：task1-1 1 from turtle import * 2 def move(x,y): 3 penup() 4 goto(x,y) 5 pendown() 6 7 def draw(n,size=100): 8 for i in range(n): 9 fd(size) 10 left(36 阅读全文

摘要：tack6 1 with open('data6.csv','r',encoding='gbk') as f: 2 data=f.readlines() 3 4 k=[] 5 for i in data: 6 k.append(i.strip()) 7 8 print(f'{k[0]}:\n{k[1 阅读全文