Question

so im newbie here , im trying to write a program for a theater ticketing system.
this is just me trying to find out how to use while , so i can stop the program from taking the next step if the input is wrong , here is the while code:( i got it some where and i changed some stuff)

Movie_is = "a"# i want to assign more than one string like "A","b","B" etc
movie_slection = True

while movie_slection:
Choose=raw_input("Choose your movie by typing the correct letter")
if Choose != Movie_is:
    print 'Wrong input'
    movie_slection = False 
elif Choose == Movie_is:
    print 'Your movie is :'

else:
print 'Wrong input.'


print 'Done'</i>

and this is the other code that i want to use the 1st code in it , if i type d it goes to the tickets selection :

print "a.Fight Club (1999)", "b.Freaks (1932)","c.Barton Fink (1992)"

Movie_is=raw_input("Choose your movie by typing the correct letter")
if Movie_is == "a" or Movie_is== "A":
 movie = "Fight Club (1999)"
elif Movie_is == "b" or Movie_is=="B":
 movie = "Freaks(1932)"
elif Movie_is == "c"  or Movie_is== "C":
 movie = "Barton Fink (1992)"
else:
 movie = "You have entered a wrong letter ,\n note:this application is case sensitive"
print " Selected Movie : ", movie

# the tickets selection
Tickets_is=raw_input(" Select Tickets: a.(Adult) b.(Children) c.(Senior) d.(Student)")
if Tickets_is=="a" or Tickets_is== "A"  :  
tickets="""
    ||       SCREEN         ||

     1 2 3 4 5 6 7 8 9 10


  """

elif Tickets_is == "b" or Tickets_is=="B":
 tickets= """
    ||       SCREEN         ||

     1 2 3 4 5 6 7 8 9 10


  """
elif Tickets_is == "c" or Tickets_is== "C":
 tickets= """
    ||       SCREEN         ||

     1 2 3 4 5 6 7 8 9 10


  """
elif Tickets_is == "d" or Tickets_is== "D":
 tickets= """
    ||       SCREEN         ||

     1 2 3 4 5 6 7 8 9 10


  """

else:
 tickets= "You have entered a wrong input , please type a valid seat number"
print "Seats: ",tickets </i>

Thanks in advance .

Answer 1

You will want to use a list instead of a string:

movies = [ 'a', 'b', 'c' ]
for movie in movies:
    print movie

But you probably want a class to define a movie. That allows you to collect all information about a single movie in one place.