In this program, we will take a string as input and exchange first and last character of each word from a given string.
Steps to solve the program
- Take a string as input.
- Convert that string into a list using Split().
- Use For loop to iterate over each word in the list.
- Using Indexing exchange the first and the last character of each word.
- Replace the new word formed with the old word in the list.
- After iterating over the last element convert the list into the string using join().
- Print the output
#Input string
string ="Its Online Learning"
#Creating list
list1 = string.split(" ")
#Loop for swapping characters
for word in list1:
#Creating new word
new_word = word[-1]+word[1:-1]+word[0]
#Finding index of the word
index = list1.index(word)
#Replacing the word with new word
list1[index] = new_word
#Joining list and printing output
" ".join(list1)
Output :
'stI enlinO gearninL'