Two-Pointer technique

What exactly is the two-pointer technique to approach problems that people talk of when discussing in forum ? When does it prove to be helpful and what type of questions can be done using this ?
I’d really like to know. :slight_smile:

gothrough these links

Once google your doubt before posting here

1 Like

See this : Nice explanation with few example problems :slight_smile:


Thanks for the links, didn’t properly grasp after googling so asked

Thanks mate !

ok no worries!