Cognizant LeetCode interview questions

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Problem	Difficulty	Frequency	Acceptance
Count Subarrays of Length Three With a Condition Array EASY	Easy	100.0%	0.6%
Two Sum Array Hash Table EASY	Easy	94.5%	0.6%
Palindrome Number Math EASY	Easy	89.3%	0.6%
Longest Substring Without Repeating Characters Hash Table String Sliding Window MEDIUM	Medium	87.2%	0.4%
Longest Palindromic Substring Two Pointers String Dynamic Programming +1 MEDIUM	Medium	85.0%	0.4%
Smallest Value of the Rearranged Number Math Sorting MEDIUM	Medium	79.8%	0.5%
Sort Array By Absolute Value Array Math Two Pointers +1 EASY	Easy	79.8%	0.9%
Second Highest Salary Database MEDIUM	Medium	76.7%	0.5%
Move Zeroes Array Two Pointers EASY	Easy	73.1%	0.6%
Valid Parentheses String Stack Bracket Sequences EASY	Easy	73.1%	0.5%
Best Time to Buy and Sell Stock Array Dynamic Programming EASY	Easy	73.1%	0.6%
Fibonacci Number Math Dynamic Programming Recursion +1 EASY	Easy	68.8%	0.7%
Valid Anagram Hash Table String Sorting EASY	Easy	68.8%	0.7%
Median of Two Sorted Arrays Array Binary Search Divide and Conquer HARD	Hard	68.8%	0.5%
Valid Palindrome Two Pointers String EASY	Easy	63.7%	0.5%
Subarray Sum Equals K Array Hash Table Prefix Sum MEDIUM	Medium	63.7%	0.5%
Reverse Integer Math MEDIUM	Medium	57.0%	0.3%
Remove Duplicates from Sorted Array Array Two Pointers EASY	Easy	57.0%	0.6%
Merge Sorted Array Array Two Pointers Sorting EASY	Easy	57.0%	0.6%
First Missing Positive Array Hash Table HARD	Hard	57.0%	0.4%

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Cognizant LeetCode Interview Questions | Grind Practice