For in In lists

I'm trying to do something like that, in a nutshell...

house = ['yes', 'no','maybe']

x = range(3)

for x in house
  print[x]

I want to loop over a list but I got 'type error: list indices must be integers not Tags.' How can I achieve this ?

If you want to iterate over a list, you don't need an index at all:

for x in house:
  print x # prints every house

If you want an index, you can use different approaches:

# generate indexes on the fly
for i, a_house in enumerate(house):
  print i, a_house # prints 0 yes, 1 no, 2 maybe

# access by index
# you may change boundaries or reverse order, e.g. try range(2, -1 , -1)
for i in range(3): 
  print house[i]

Just think on plain english:

for item in house:
    print item

that is one of python powers.

what you want is something more like this:

house = ['yes', 'no', 'maybe']
for x in range(3):
    print house[x]

No range need...

for item in house: print item