摘要:
from turtle import * def square(size=50, rgb='pink'): '''绘制正方形 参数size指定边长 参数rgb指定画笔颜色 如果没有给参数,采用默认值 ''' pencolor(rgb) for i in range(4): fd(size) left 阅读全文
摘要:
实验任务3: task3.py def is_valid(x): ls=[str(i) for i in range(0,10)] ls.append('X') if len(x)<18: return False for a in range(len(x)): if x[a] not in ls: 阅读全文
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实验任务3: with open('data3.txt','r',encoding='utf-8') as f : with open('data3_processed.txt', 'w', encoding='utf-8') as f1: data=f.read().strip().split(' 阅读全文
摘要:
实验任务1 x = list(range(10)) print('整数输出1: ', end = '') for i in x: print(f'{i:02d}', end = '-') print('\n整数输出3: ', end = '') for i in x[:-1]: print(f'{i 阅读全文