Interview Solution

Python's a drop-in replacement for BASIC in the sense that Optimus Prime is a drop-in replacement for a truck. Cory Dodt

Remove Duplicate

Language Java | Level Intermediate | Category Interview Problems | July 24, 2015 4:52 pm

Comments


Interview Problem

Remove duplicate in given string.
Write program to remove duplicate characters using hash map
Example:-
Given string "hello" return "helo"


Output

   					 
Before remove duplicate:hello
after remove duplicate:helo

				    

Comments



Please login to add comments.