Blume Global Associate Software Engineer Interview Questions and Answers

WRITE CODE FOR MERGE SORT and explain your code

Q1. Asked conceptual questions abouts OOPS concept
Add your answer

Very basic aptitude concepts asked 40 questions 1 hr time

2 problems to be solved. Myself solved 1 problem but my friends solved 1.5 problem and taken grade is(partially correct) using Google and AI. At last there selected students who are all solved 1 problem also

Q1. Detailed project explanation
Add your answer
Q2. Internship experience
Add your answer
Q3. OOPS concepts and Resume screening
Add your answer
Q4. SQL joins and basics
Add your answer
Q5. Favourite programming language asked and said to solve a 2 simple coding problems
Add your answer
Q6. The person who solved 1.5 questions out of 2 questions using Google and AI where caught in technical round
Add your answer

Q1. Beware in HR round Answering to HR questions is seriously hard . Prepare well and be ready to answer question. HR asking questions is about your point of view.
Add your answer

Machine coding round

Q1. TCP/IP related questions, what happens when you search a webpage?
Add your answer
Q2. Past projects discussions
Add your answer

Q1. Behavioural questions on how would you tackle a particular scenario
Add your answer

Basic OOP questions for python programming language

Q1. What's abstraction
Ans. 
Abstraction is the concept of hiding complex implementation details and showing only the necessary information to the user.
• Abstraction allows users to focus on what an object does instead of how it does it

• It helps in reducing complexity and improving efficiency in software development

• Example: In object-oriented programming, abstract classes and interfaces are used to achieve abstraction
Answered by AI
Add your answer
Q2. What's the difference between SQL and NoSQL database
Ans. 
SQL databases are relational databases with structured data, while NoSQL databases are non-relational databases with flexible, unstructured data.
• SQL databases use structured query language for defining and manipulating data, while NoSQL databases use different query languages or APIs.

• SQL databases are table-based, with a predefined schema, while NoSQL databases are document, key-value, wide-column, or graph-based.

• SQL d...read more
Answered by AI
Add your answer

Q1. Reverse a linked list
Ans. 
Reverse a linked list by changing the direction of pointers
• Start with three pointers: current, prev, and next

• Iterate through the linked list, updating pointers to reverse the direction

• Update the head of the linked list to the last node after reversing
Answered by AI
Add your answer
Q2. Implement binary search algorithm
Ans. 
Binary search algorithm efficiently finds the target value in a sorted array.
• Start by defining the low and high indices of the array.

• Calculate the mid index and compare the target value with the value at mid.

• If target is less than mid value, update high to mid-1; if greater, update low to mid+1.

• Repeat until target is found or low is greater than high.
Answered by AI
Add your answer

Q1. Brief Introduction and basic questions
Add your answer
Q2. Future plans and how am i going to achieve them
Add your answer

Aptitude questions with 2-3 coding questions

Q1. Input-wwwrrrrttttuu Output - w3r4t4u2
Add your answer
Q2. Interpreter vs compiler
Ans. 
Interpreter executes code line by line, compiler translates code into machine code before execution.
• Interpreter translates code into machine code line by line during runtime

• Compiler translates code into machine code before execution

• Interpreted languages include Python, JavaScript

• Compiled languages include C, C++
Answered by AI
Add your answer