Strings remove duplicates

#1

https://online.codingblocks.com/app/player/127473/content/109927/4832/code-challenge
https://ide.geeksforgeeks.org/cPSrAaFEpt
why is code failing in some testcases?

#2

hello @anitagupta1411
ur code is failing for the case . where all elements are same.

check ur corrected code here->

#3

i am not able to see the code can you paste and send here

#4
#5

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