How would you troubleshoot a certain network issue?
Engineer 1 Interview Questions
3,929 engineer 1 interview questions shared by candidates
How does your past experience prepare you for X,Y,Z? ETC.
Have you ever had a disagreement with a coworker? How was it taken care of?
Saga design pattern and spring transactional
Level Order Binary Tree Traversal
1. Find LCA 2. Given preorder and inorder find tree structure.
Got rejected in first round itself. Round 1:- Problem solving round You should be strong in DSA. Q1. Find the center element in linked list Q2. Explain HashMap Programs:- All these program questions they asked are from GeeksforGeeks P1:- A number will be given example 74. you have to find the prime numbers which produces that number when you add them. 3+71 = 74. P2:-Given an array and a value, find if there is a triplet in array whose sum is equal to the given value. If there is such a triplet present in array, then print the triplet and return true. Else return false. Input: array = {12, 3, 4, 1, 6, 9}, sum = 24; Output: 12, 3, 9 Explanation: There is a triplet (12, 3 and 9) present in the array whose sum is 24. Input: array = {1, 2, 3, 4, 5}, sum = 9 Output: 5, 3, 1 Explanation: There is a triplet (5, 3 and 1) present in the array whose sum is 9. P3:Given an array of distinct integers and a sum value. Find count of triplets with sum smaller than given sum value. The expected Time Complexity is O(n2). Input : arr[] = {-2, 0, 1, 3} sum = 2. Output : 2 Explanation : Below are triplets with sum less than 2 (-2, 0, 1) and (-2, 0, 3) Input : arr[] = {5, 1, 3, 4, 7} sum = 12. Output : 4 Explanation : Below are triplets with sum less than 12 (1, 3, 4), (1, 3, 5), (1, 3, 7) and (1, 4, 5)
round 1: machine coding. i have been asked to implement splitwise using any object-oriented language. rounde 2: DS-Algo round. Two questions have been asked. one was on queue(medium) another was on hashMap(hard)
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Just asked about the code in detail
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