摘要： Task1:basic graph task1_1.py 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(36 阅读全文

摘要： Task1:modified accounts class Account: def __init__(self,name,account_number,initial_amount=10): self._name=name self._card_no=account_number self._ba 阅读全文

摘要： with open('data6.csv', 'r', encoding='gbk') as f: raw_data = f.read().split('\n') title1 = ['原始数据'] data1 = [float(i) for i in raw_data[1:]] print(f'{ 阅读全文

摘要： task1.py print(sum) sum=42 print(sum) def inc(n): sum=n+1 print(sum) return sum sum=inc(7)+inc(7) print(sum) task2_1.py def func1(a,b,c,d,e,f): return 阅读全文

摘要： task1 import random print('用列表储存随机整数：') lst=[random.randint(0,100)for i in range(5)] print(lst) print('\n用集合存储随机整数：') s1={random.randint(0,100)for i i 阅读全文

摘要： task1x='nba FIFA' print(x.upper()) print(x.lower()) print(x.swapcase()) print() x='abc' print(x.center(10,'*')) print(x.center(10,'*')) print(x.ljust( 阅读全文

摘要： print('task1') #输出单个字符串或单个变量 print('hey,u') #输出多个数据项，逗号分隔 print('hey','u') x,y,z=1,2,3 print(x,y,z) #混合字符串和变量值 print('x=%d,y=%d,z=%d'%(x,y,z)) print(' 阅读全文