摘要： x1, y1 = 1.2, 3.57 x2, y2 = 2.26, 8.7 print('{:-^40}'.format('输出1')) print('x1 = {}, y1 = {}'.format(x1, y1)) print('x2 = {}, y2 = {}'.format(x2, y2)) 阅读全文

摘要： lists = [] i = 0 n = 1 while i <= 2: x = input('输入愿望') lists.append(x) i += 1 lists.sort() print('{:-^40}'.format('我的愿望清单')) for list in lists: print( 阅读全文

摘要： lists = '''The Zen of Python, by Tim Peters Beautiful is better than ugly. Explicit is better than implicit. Simple is better than complex. Complex is 阅读全文