- Threadpooling - Solid Principles - HashMap vs ConcurrentHashMap - What is Thread Safety. - What is Thread? What is Process?
Sde Interview Questions
16,641 sde interview questions shared by candidates
Tell me about yourself and your project
Why these design decisions, Why these patterns? What other options did you consider?
Array traversal inorder preorder and postorder and zigzag
Technical Round ---------------------- Q1: Reverse a String. Q2: Print the Vowels in the string. Q3: Print the product present in the container by the input. HR Round -------------- Q1: Why do you choose Tech Mahindra. Q2: Are you willing to relocate. Q3: Do you have any other offers in hand.
1. find the missing number: 2, 9, 28, 65, __, 217, 344 2. Given a string s, find the length of the longest substring without repeating characters. 3. Find the middle point of a linked list. 4. Given an array arr of integers of size n. We need to compute the sum of elements from index i to j. The queries consisting of i and j index values will be executed multiple times (> 10^9 order0. 5. concepts of node js like promises, async javascript, let const, variable hoisting. 6. asked to write few mongodb queries.
Buy and sell stock problem and a variation of merge sort
SQL queries relating to joins.
Flatten and nested object which may have array and other datatypes
reverse the linkedlist ? and tell about it
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