Cognizant Two Pointers Questions

6 two pointers problems asked at Cognizant interviews

Easy (4)Medium (2)

Questions

Title	Difficulty	Acceptance	Frequency
Longest Palindromic Substring	Medium	37.4%	73.4%
Remove Duplicates from Sorted Array	Easy	62.3%	66.5%
Merge Sorted Array	Easy	54.4%	56.7%
3Sum	Medium	38.6%	56.7%
Happy Number	Easy	59.3%	56.7%
Move Zeroes	Easy	63.6%	56.7%

Showing 6 questions