Dish Network Software Development Engineer Interview Questions and Answers

2 coding question, one simple array and one on graph

Q1. Resume based, oops, dbms, projects etc
Add your answer

Q1. 2 coding question on binary tree and deep project disscusion
Add your answer

Q1. Normal behaviour question
Add your answer

Q1. Sql related ques mege into, rank,dense rank,queries of joins etc.
Add your answer
Q2. Java 8 related ques optional and stream
Add your answer

1st round some apt qns,some prgramming qns are they asked

Q1. C depth concepts and some prgram
Add your answer

Q1. Some DSA questions they asked
Add your answer

Q1. How to optimise fetching 1 lakh entries from db
Ans. 
Use pagination, indexing, caching, and query optimization to fetch 1 lakh entries efficiently from the database.
• Implement pagination to fetch data in smaller chunks

• Create indexes on columns frequently used in queries

• Use caching to store frequently accessed data

• Optimize queries by avoiding unnecessary joins and using appropriate indexes

• Consider using database-specific optimizations like query hints or stored procedures
Answered by AI
Add your answer

Q1. Reverse a linked list.
Add your answer
Q2. Merge sort on a array/
Add your answer

Questions were asked

Dsa dp, graphs and many more questions from arrays and linked list were asked

Basic aptitude and coding questions for grads

Q1. Introduced yourself.after that Question on favourite subject .
Add your answer