getting the first letter of each word in python code example

Example 1: get first letter of each word in string python

def abbrevName(name):
    xs = (name)
    name_list = xs.split()
    # print(name_list)

    first = name_list[0][0]
    second = name_list[1][0]

    return(first.upper() + "." + second.upper())
answer = abbrevName("Ozzie Smith")
print(answer)

Example 2: how to find the first letter of an item in python

mylist[0][0]   # get the first character from the first item in the list