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I applied via Company Website and was interviewed in Sep 2022. There were 3 interview rounds.
Most of Asp.net, DBMS , jQuery, javascript, #c, c etc .
MVC stands for Model-View-Controller. It is a software design pattern used to separate an application's concerns.
Model represents the data and business logic
View displays the data to the user
Controller handles user input and updates the model and view accordingly
MVC promotes separation of concerns and modularity
Examples include Ruby on Rails, ASP.NET MVC, and Spring MVC
DBMS stands for Database Management System. It is used to manage and organize data in a structured manner.
DBMS is a software system that allows users to define, create, maintain and control access to databases.
It provides a way to store and retrieve data efficiently and effectively.
DBMS helps in maintaining data integrity, security and consistency.
Examples of DBMS include MySQL, Oracle, SQL Server, MongoDB, etc.
I applied via Referral and was interviewed in Oct 2024. There were 2 interview rounds.
Dominations of coins it was a dp question
Implement a stack that supports finding the minimum element in constant time.
Use two stacks - one to store the actual elements and another to store the minimum values at each level.
When pushing an element, compare it with the current minimum and push the smaller value onto the minimum stack.
When popping an element, also pop from the minimum stack if the popped element is the current minimum.
LCA (Lowest Common Ancestor) of given nodes in a tree is the node that is the lowest common ancestor of the given nodes.
Traverse the tree to find the paths from the root to each of the given nodes.
Compare the paths to find the last common node, which is the LCA.
If one of the given nodes is the ancestor of the other, return the ancestor node as the LCA.
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Pretty decent and thoughtful questions asked
IBM interview questions for designations
Coding questions were easy based on string and array
To determine if a number is prime, check if it is divisible by any number other than 1 and itself.
Check if the number is less than 2, if so it is not prime
Loop through numbers from 2 to the square root of the number and check for divisibility
If the number is only divisible by 1 and itself, it is prime
A linked list is a data structure consisting of nodes where each node points to the next node in the sequence.
Create a Node class with data and next pointer
Initialize a head pointer to null
Add nodes by updating next pointers
Get interview-ready with Top IBM Interview Questions
I applied via Job Portal and was interviewed in Jun 2024. There were 3 interview rounds.
2 medium-hard level questions.
I applied via Recruitment Consulltant and was interviewed in Sep 2024. There was 1 interview round.
SQL is a relational database management system, while NoSQL is a non-relational database management system.
SQL databases are table-based and have a predefined schema, while NoSQL databases are document-based, key-value pairs, graph databases, or wide-column stores.
SQL databases are good for complex queries and transactions, while NoSQL databases are better for hierarchical data storage and real-time web applications.
Ex...
Design patterns are reusable solutions to common problems in software design.
Design patterns provide a way to create flexible and maintainable software systems.
They help in organizing code, improving code readability, and promoting code reusability.
Examples of design patterns include Singleton, Factory, Observer, and Strategy patterns.
I applied via campus placement at Birla Institute of Technology and Science (BITS), Pilani and was interviewed in Sep 2024. There was 1 interview round.
3 Interview rounds
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