if - elif - else

redd

1. def clinic():
   
2.     print "You've just entered the clinic!"
   
3.     print "Do you take the door on the left or the right?"
   
4.     answer = raw_input("Type left or right and hit 'Enter'.").lower()
   
5.     if answer == "left" or answer == "l":
   
6.         print "This is the Verbal Abuse Room, you heap of parrot droppings!"
   
7.     elif answer == "right" or answer == "r":
   
8.         print "Of course this is the Argument Room, I've told you that already!"
   
9.     else:
   
10.         print "You didn't pick left or right! Try again."
    
11.         clinic()
    
12. 
    
13. clinic()

複製代碼

admin

1. a = "h"
   
2. b = "k"
   
3. 
   
4. if a == "a":
   
5.     print("Yes!")
   
6. elif a == b:
   
7.     print("No!")
   
8. else:
   
9.     print("What?")

複製代碼