摘要：#基础操作练习一：格式控制 列表解析 类型转换x=list(range(10))print('整数输出一：',end='')for i in x: print(i,end='')print('整数输出二：',end='')for i in x: print(f'{i:02d}',end='-')pr 阅读全文

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

摘要：#print输出函数的几种用法#用法1：用于输出单个字符或变量print('hey,you')#用法2;同时输出多个数据项并用逗号分隔print('hey','u')x=1y=2z=3print(x,y,z)#用法3：用于混合字符串和变量值print('x=%d,y=%d,z=%d' %(x,y,z 阅读全文