how to create username using by first letter of name and inter last name in pyhton?

Question

e.mccormick · Answer

Well, depends on how the input is taken in.  What have you done so far?

mandre · Answer

Each string is an array of letters so you can use this simple method:

first = "Sam"
second = "Whitmore"
username = first[0]+second
print(username)

If you run this you will get:
SWhitmore

mandre · Answer

first[0] = "S"
first[1] = "a"
first[2] = "m"

second[0] = "W"
second[1] = "h"

and so on.

e.mccormick · Answer

Ah, but if they get the name as one string then it changes.

mandre · Answer

True, but it looks like @mf14 has abandoned us. Hopefully others can learn from this. 

I've only started learning Python myself when I can find time in between studies.