Separate and Create iterative variable from a string in Python

There is ambiguity in question. I address the following part: 'I want to create variables that are iterative having values from the string.'

If you solve problem of creating variables dynamically you have created a new problem - how to access them dynamically. Therefore it's much better to use some built-in datastrucuture like list, tuple or dictionary.

Keeping this in mind answer to the question:

number = '0123456789'   

for num in number:                                  
    globals()[f'a{num}'] = int(num)

This code will create variables a0, a1...a9 with corresponding integer values.

To make an iterable object with indecies I do something like:

number = "0123456789"
new_number = ""
for i in number:
    if i != number[-1]:
        new_number += i + " "
    else:
        new_number += i
iterable = new_number.split(" ")

This could likely be made less messy if you are interested in that, but this does the trick. Note: the elements in the iterable will be strings.

this will do the trick

res = ', '.join(['a{}={}'.format(i,i) for i in number])

output

'a0=0, a1=1, a2=2, a3=3, a4=4, a5=5, a6=6, a7=7, a8=8, a9=9'

You can loop through each character in your variable number but you have to typecast it to string. And please note that number=0123456789 will error in Python. You need a string value. So typecasting the numeric value to string will solve it.

Example:

number = str(123456789)
for i in number:
    globals() ['a'+i] = int(i)

Then you can use the created variable as usual like this:

print(a1)
print(a9)

This will output:

1
9

I hope this answered your question.

I think what you are looking for is an iterator function - namely iter()

For example:

number = '0123456789'
iterator = iter(number)

Then, with next(), we can do something like this:

next(iterator)
'0'
next(iterator)
'1'

That is, you can use the next function to obtain the next value.