Grokking the Coding Interview: Patterns for Coding Questions
Vote

0% completed

​

Solution: Remove All Adjacent Duplicates In String

.....

.....

.....

Like the course? Get enrolled and start learning!
A

Anonymous

· 2 years ago

I mean at the end we use "reverse". Shouldn't we create other solution without that?

A

Anonymous

· 3 years ago

since all of o's are duplicates, shouldnt the answer be fbar? why is it fobar?

Show 1 reply
A

Anonymous

· 3 years ago

The question is deceiving a bit - asking for a recursive solution, while the sample answer is not a recursive answer.

Also, what about more than 2 adjacent characters? 'abcccba'?

Show 3 replies

Reading Progress

0%

Vote for new content