Append new string in the middle of a given string using python programming

Hint:

• Use built-in function len(s1) to get the string length.
• Next, get the middle index number by dividing string length by 2.

Solution:

• First, get the middle index number of s1 by dividing s1’s length by 2
• Use string slicing to get the character from s1 starting from 0 to the middle index number and store it in x
• concatenate x and s2. x = x + s2
• concatenate x and remeaning character from s1
• print x

def append_middle(s1, s2):
    print("Original Strings are", s1, s2)

    # middle index number of s1
    mi = int(len(s1) / 2)

    # get character from 0 to the middle index number from s1
    x = s1[:mi:]
    # concatenate s2 to it
    x = x + s2
    # append remaining character from s1
    x = x + s1[mi:]
    print("After appending new string in middle:", x)

append_middle("Ault", "Kelly")