Top 375 DSA Questions To Crack Any Placements(2022)

MUST DO CODING QUESTIONS FOR COMPANIES LIKE MICROSOFT, FACEBOOK, AMAZON, ADOBE, GOLDMAN SACHS, ......

We're back to helping you ace the interview now that placement season has returned. We've chosen some of the most frequently asked and must-do practice problems for you. 

We will help you learn different topics while also practicing, simulating the feeling of a real placement test environment. You can practice these questions in the Compiler above. Every day, I will post the answer to one of the questions.

Preparing for Product-Based Companies? Check Out Must Do Coding Questions for Product-Based Companies.

TOPICS FOR DSA

1. Arrays

Topics	Questions	Companies
Arrays	Maximum and Minimum Element in an Array	Facebook+Microsoft
Arrays	Reverse the array
Arrays	Maximum Subarray	Microsoft+Facebook
Arrays	Contains Duplicate
Arrays	Choclate Distribution problem	Amazon Interview
Arrays	Search An element in the Sorted and Pivoted Array
Arrays	Next Permutation	Uber+Goldman Sachs+Adobe
Arrays	Best Time to Buy and Sell Stock
Arrays	Repeat and Missing number array	Amazon Interview
Arrays	Kth largest element in an Array
Arrays	Trapping Rain Water	Samsung Interview
Arrays	Product of Array Except Self	Microsoft+Facebook Interview Qs
Arrays	Maximum Product Subarray
Arrays	Find Minimum in Rotated Sorted Array
Arrays	Search in Rotated Sorted Array	Microsoft+Google+Apple Interview Qs
Arrays	3Sum
Arrays	Container with Most Water	Container+Dunzo Interview Qs
Arrays	Given Sum Pair	Infosys+Amazon+Flipkart Interview Qs
Arrays	Kth Smallest Element
Arrays	Merge Overlapping Intervals	Google Interview Qs
Arrays	Find the Minimum number of Merge Operations to Make an Array Palindrome
Arrays	Arrange Given Numbers to Form the Biggest Number	Barclays Interview
Arrays	Space Optimization using Bit Manipulation
Arrays	Subarray Sum Divisible k
Arrays	Mo's Algorithm