摘要:
3. from turtle import * def square(size=50,rgb='blue'): pencolor(rgb) for i in range(4): fd(size) left(90) def main(): setup(800,600) speed(0) for i i 阅读全文
摘要:
class StudentDoc: def __init__(self, number, name, major, python): self._number = number self._name = name self._major = major self._python = python d 阅读全文
摘要:
task6 with open('data6_1.txt','r',encoding = 'utf-8') as f: c = f.read().split('\n') cc = [str(n).split('\t') for n in c] cc.sort(key = lambda x: x[2] 阅读全文
摘要:
task1.1 x = list(range(10)) print('整数输出1: ', end = '') for i in x: print(i, end=' ') print('\n整数输出2: ', end = '') for i in x: print(f'{i:02d}', end = 阅读全文