格式化输出与基本运算符
# 1.先制定一个打印的模板
info_demo = """ ------------ info of %s ------------- Name : %s Age : %s Job : %s ---------------- end ----------------- """
# 2.获取用户输入
Name = input('username>>>:') Age = input('Age>>>:') Sex = input('Sex>>>:') Job = input('Job>>>:')
# 3.格式化输出
print(info_demo % (Name, Name, Age, Job))
运行结果:

2. 说出下列变量名v绑定的结果
v1 = 1 or 3 # 1 = True, 结束,输出为1(or连接,得到正确的即结束)
v2 = 1 and 3 # 1 = True, 3 = True,(and连接,都正确时,输出为后面的数值),输出为3
v3 = 0 and 2 and 1 # 0 = False, 输出为0
v4 = 0 and 2 or 1 # (执行顺序:not-and-or),0 and 2得到0,0 or 1输出1
v5 = 0 and 2 or 1 or 4 # 0 and 2得到0,0 or 1 or 4,输出为1
v6 = 0 or False and 1 # False and 1得到False,0 or False,输出为False

浙公网安备 33010602011771号