Not getting correct output

I write the same code as in the video but the output doesn’t match.

code link:- https://ide.codingblocks.com/s/199266

Hi @sonu28sharma99,
in ur code u r not calling removeDuplicates© because of which same input is getting printed.
Try calling it before printing.
Hope dis resolve ur doubt.

not working link:- https://ide.codingblocks.com/s/200418


refer to dis updated code.
use a[prev+1]=’\0’ instead of a[prev+1]==’\0’

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