* describe yourself as a personality * SOLID principles for object oriented programming * various database questions ( related to normalization, transactions, isolation levels, stored procedures, ORM) * design pattern questions (to give examples but also explain differences between patterns listed by the interviewer) * coding language specific (error detection, special keywords, etc).
1. Tell me something about yourself. 2. Roles and responsibilities in current project 3. Project architecture and on which part you work in project. 4. Git commands 5. Spring boot annotations 6. Few questions on Java 8 7. 2 Java 8 programs 8. Singleton implementation.
Technical is good. as per your experience
How would I design/solve specific problems
- Sql query to get 4th largest salary of employee - Code to remove duplicate from array
Technical skills were required for this
1. Given an unsorted array find the mindiff in k elements * A = {1,3,5,7,11, 12, 13}, n=7 k=3 * {1,3,5} diff(5,1) = 4 * {11,12,13} diff(11,13) = 2 op : 2 2. we are given an unsorted array size = n all elements>0 find : total no of elements for which there should be atleast 1 number which is smaller on left and right side
Tell us about an embedded software project you have driven in the past. What were the challenges, how did you solve them?
1. Java Basic program to write to check the for-loop 2. Java difficult question related to multi inheritance 3. Selenium Waits, Different locator 4. Git - Difference between Merge vs Rebase 5. Jenkin - How to integrate build with Git 6. Database - Join queries
creating 3 threads and printing 1,2,3 in sequence. debugging methods
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