Reverse Parts Of A String

 Write a program to take input a line from stdin. You have to reverse every word of this line, except for the starting and ending line of the words. For example, for the following input:

we love coding in this world

the output is:

we lveo cnidog in tihs wlrod

• every word has been reversed except it's first and last alphabet.

Input format:

• first line contains the number of lines, n
• this is followed by n lines

Output:

• print each line such that the words are reversed as per the criteria above

Example Input:

5

hello all

this is a good

example

to show you how to reverse

a string

Output:

hlleo all 

tihs is a good 

elpmaxe 

to sohw you how to rsrevee 

a snirtg 

Solution:

t=int(input())

for i in range(t):

    s=input()

    str=s.split()

    for i in str:

        q=[h for h in i]  # for each word to be read

        k=1  #for 2nd character of word 

        j=len(i)-2  #for last but one char of word

        while(k<j):

            q[k],q[j]=q[j],q[k]   #swaping 

            k=k+1

            j=j-1

        print("".join(q),end=" ")

    print()