1.
(1)

name=input("请输入你的名字:")
print("Hello ",name,",would you like to learn some Python today?")

(2)

name=input("请输入你的名字:")
age=int(input("请输入你的年龄:"))
print("hi ",name,",you're ",age)

[此贴子已经被作者于2022-11-24 11:03编辑过]

3（1）n = int(input())
      print(f"其整数部分为：{n}")
3（3）name = input()
      age = int(input())
      print("Hi ,{name}, you're {age}!")