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
posted @ 2023-06-13 22:13 Terraria_cn 阅读(17) 评论(0) 推荐(0)
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
posted @ 2023-06-13 12:34 Terraria_cn 阅读(37) 评论(0) 推荐(0)
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
posted @ 2023-06-06 23:58 Terraria_cn 阅读(13) 评论(0) 推荐(0)
摘要: 试验任务一: 1 print(sum) 2 sum = 42 3 print(sum) 4 def inc(n): 5 sum = n+1 6 print(sum) 7 return sum 8 sum = inc(7) + inc(7) 9 print(sum) 答:不一样,line1的sum没有 阅读全文
posted @ 2023-05-23 17:28 Terraria_cn 阅读(30) 评论(0) 推荐(0)
摘要: task1 问题1:[0,100],可以取到 问题2:{0,1,2,3,4}, 不包括:{1,2,3,4},不包括 问题3:不一定是,集合中不存在重复元素,元素个数在5以内,具体个数不一定 问题4:一定 task2-1 # 列表遍历 lst = [55, 92, 88, 79, 96] # 遍历方式 阅读全文
posted @ 2023-04-22 16:08 Terraria_cn 阅读(33) 评论(0) 推荐(0)
摘要: 1 x='nba FIFA' 2 print(x.upper()) 3 print(x.lower()) 4 print(x.swapcase()) 5 print() 6 7 x = 'abc' 8 print(x.center(10, '*')) 9 print(x.ljust(10, '*') 阅读全文
posted @ 2023-03-27 20:21 Terraria_cn 阅读(79) 评论(0) 推荐(0)
摘要: 1 '''task1-1''' 2 print('hey,u') 3 print('hey','u') 4 x,y,z=1,2,3 5 print(x,y,z) 6 print('x=%d, y=%d,z=%d'%(x,y,z)) 7 print('x={},y={},z={}'.format(x, 阅读全文
posted @ 2023-03-14 15:26 Terraria_cn 阅读(71) 评论(1) 推荐(0)