How to say for every character in a string

[anjum114]

Well I have program in which i have look into every character of a string.
Is there a method in python

str = " the world is small"

for every char in str ( I don't know how to do this)

[anjum114]

Sorry got it. I am just new to python and still learning

Solution:

We just have to treat the string as array of characters so


for i in range (0,len(str))
print str[i]

will do fine

[Smygis]

Sorry got it. I am just new to python and still learning

Solution:

We just have to treat the string as array of characters so


for i in range (0,len(str))
print str[i]

will do fine

NOOOOOOOOOOO! Now zeh worlt wil endet! Or maybe not ;)

You can iterate directly over the string instead.
[code=python]
worldString = " the world is small"
for i in worldString:
print i
[/code]

And dont use str as a variable name. You will overwrite the str() function.

[code=python]
>>> str(666)
'666'
>>> str = "Hello"
>>> str(666)
Traceback (most recent call last):
File "<stdin>", line 1, in <module>
TypeError: 'str' object is not callable
>>>
[/code]

It wont end the world but its a bad habit.