# -*- coding: utf-8 -*-
name = "Rose"
country = "China"
age = 28
print(f"Hi,I'm {name}.I'm from {country},And I'm {age}")
print(f"Hi,I'm {name}.I'm from {country},And I'm {age+3}")
print("I'm {},I'm from {},And I'm {}".format(name,country,age))
print("I'm %s,I'm from %s,And I'm %d" % (name,country,age) )
