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Must Do Coding Questions for Companies like Amazon, Microsoft, Adobe, …
As the placement season is back so are we to help you ace the interview. We have selected some most commonly asked and must do… Read More »
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Get Your Dream Job With Amazon SDE Test Series
Amazon… “Hire and Develop the Best”. One of the Big Four Tech Companies founder Jeff Bezos is now the richest person on this planet. Jeff… Read More »
Featured Article
Must Do Coding Questions Company-wise
Topic : Google Facebook Microsoft Adobe Oracle Amazon D E Shaw MAQ Software Directi Yahoo Accolite Walmart Labs Samsung Paytm Ola Cabs Flipkart SAP Labs… Read More »
What is Blockchain as a Service (BaaS) in the Tech Industry?
Technology is growing at a tremendous rate. And all companies are in a race to adapt to these technological innovations or risk becoming obsolete in… Read More »
5 Ways to Use Social Media in a Right Way
Social Media has been around for many years now and it never ceases to grab the attention of the netizens ranging from teenagers to adults.… Read More »
Sum of specially balanced nodes from a given Binary Tree
Given a Binary Tree, the task is to find the sum of all the specially balanced nodes in the given Binary Tree. A specially balanced… Read More »
Print the middle nodes of each level of a Binary Tree
Given a Binary Tree, the task is to print the middle nodes of each level of a binary tree. Considering M to be the number… Read More »
Maximize length of increasing subsequence possible by replacing array element by nearest primes
Given an array arr[], the task is to maximize the length of increasing subsequence by replacing elements to greater or smaller prime number to the… Read More »
Kth smallest element from an array of intervals
Given an array of intervals arr[] of size N, the task is to find the Kth smallest element among all the elements within the intervals… Read More »
Count pairs with bitwise XOR exceeding bitwise AND from a given array
Given an array, arr[] of size N, the task is to count the number of pairs from the given array such that the bitwise AND(&)… Read More »
Replace ‘?’ in a string such that no two adjacent characters are same
Given a string S of length N consisting of “?” and lowercase letters, the task is to replace “?” with lowercase letters such that no… Read More »
Rearrange array to obtain maximum possible value of concatenation of prefix GCDs
Given an array arr[] consisting of N positive integers, the task is to rearrange the array elements such that number formed by concatenating the GCD… Read More »
Count greater elements on the left side of every array element
Given an array arr[] of distinct integers of size N, the task is to print the count of greater elements on the left side of… Read More »
Minimum common element in all subarrays of size K
Given an array arr[] consisting of N distinct integers and a positive integer K, the task is to find the minimum element that occurs in… Read More »
Smallest array that can be obtained by replacing adjacent pairs with their products
Given an array arr[] of size N, the task is to print the least possible size the given array can be reduced to by performing… Read More »
Check if a number is prime in Flipped Upside Down, Mirror Flipped and Mirror Flipped Upside Down
Given an integer N, the task is to check if N is a prime number in Flipped Down, Mirror Flipped and Mirror Flipped Down forms… Read More »
Top 10 Most Popular Java Frameworks for Web Development
Do you know more than 50 million websites including some most popular ones like Google, LinkedIn, eBay, Amazon, and Stack Overflow are written extensively using… Read More »
Oracle Interview Experience for Associate Consultant
Process: 1 Aptitude Test, 1 Entirely Technical Interview, 1 Tech / Managerial Interview and 1 HR Interview. All in one day. Due to covid-19 all… Read More »
