people = 20
cats = 30
dogs = 15
if people < cats:
print("To many cats! The world is doomed!")
if people > cats:
print("Not to many cats! The world is saved!")
if people < dogs:
print("The world is drooled on!")
if people > dogs:
print("The world is dry!")
dogs += 5
if people >= dogs:
print("People are greater than or equal to dogs.")
if people <= dogs:
print("People are less than or equal to dogs.")
if people == dogs:
print("People are dogs.")
笨方法学Python 习题29
最新推荐文章于 2022-03-10 18:16:32 发布