people=20
cats=30
dogs=15
if people < cats:
    print("Too many cats!The world is doomed!")
if people > cats:
    print("Not many cats!The world is saved!")
if people < dogs:
    print("The world is dooled 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.")
