All the test cases getting failed

I am using same approach as in code video, but all the test cases getting failed,
my code is: https://ideone.com/lunYkL

hello @MohdAfzal
sort ur ans array before printing output.

Now I am printing, after sorting the array, even now all test cases failed.

code: https://ide.codingblocks.com/s/288331

@MohdAfzal
ur code is correct,
u missed to print these braces in ur ouput.
image

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