Redundant Parentheses problem

[Simran-Tuteja-2103059593355380 (Simran Tuteja)]

sample test case is getting passed but giving wrong answer while submitting the problem https://ide.codingblocks.com/s/60444

[ashishnagpal2498 (Ashish Nagpal)]

Your code gives a wrong output , because you have to print
Duplicate
Not Duplicates
You have print - ‘Not Duplicate’ in line no. 39