[Easy] Reverse words in a given string

Given a String of length N reverse the words in it. Words are separated by dots.

Input:

The first line contains T denoting the number of testcases. Then follows description of testcases. Each case contains a string containing spaces and characters.

Output:

For each test case, output a single line containing the reversed String.

Constraints:

1<=T<=20 1<=Lenght of String<=2000

Example:

Input:
2
i.like.this.program.very.much
pqr.mno

Output:
much.very.program.this.like.i
mno.pqr

def reverseStr(str1):
    strList = str1.split(".")[::-1]
    answer = '.'.join(strList)
    return answer

t = int(input())
for i in range(t):
    str1 = input()
    print(reverseStr(str1))