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[dhruvika]

my code is not able to pass the test case
answer: https://ide.codingblocks.com/s/126032
question: https://hack.codingblocks.com/app/contests/916/p/437

[pratyush63 (Pratyush Kumar)]

@dhruvika Consider test case:
6
1 1 3 4 2 1

Your Output:
1 1 1 2 2 1

Expected Output:
1 1 1 2 3 4

Dry Run and check where it goes wrong.