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I applied via Approached by Company and was interviewed before Jul 2021. There were 4 interview rounds.
There were Aptitude tests for Grasp in English, Mathematics and Logical Reasoning.
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posted on 18 Sep 2024
I applied via Referral and was interviewed in Aug 2024. There were 3 interview rounds.
Given a list of integer find the longest increase sequence
Find the first non-repeating integer in a list using Java 8 stream API.
Use Java 8 stream API to group integers by count
Filter out integers with count greater than 1
Return the first non-repeating integer
Using Java 8 Stream API to find the fruit with maximum price in a Map of fruits.
Use entrySet() method to get a stream of key-value pairs from the Map.
Use max() method with Comparator.comparing() to find the entry with maximum price.
Extract the key (fruit) from the entry with maximum price.
Program to check if parenthesis are properly balanced
Use a stack data structure to keep track of opening parenthesis
Iterate through the input string and push opening parenthesis onto the stack
When a closing parenthesis is encountered, pop from the stack and check if it matches the corresponding opening parenthesis
If stack is empty at the end and all parenthesis are matched, then the input has properly balanced parenthe
posted on 16 Dec 2024
I applied via Campus Placement and was interviewed in Jun 2024. There were 4 interview rounds.
In the coding test, there were 2 problems based on arrays and hashing (easy to medium level leetcode)
I applied via campus placement at SRM university (SRMU) and was interviewed in May 2024. There were 5 interview rounds.
Assusual apti questions from every topics
1. 1 coding Question we can use java, python etc to solve and
2. another 1 sql question
One question based on any one data structure (in my case I solved stack &queue combinely)
I am strong in Java programming language.
Proficient in Java programming language
Experience in developing applications using Java
Knowledge of Java frameworks like Spring and Hibernate
I rate myself 4 out of 5 in IT skills.
Proficient in programming languages such as Java, Python, and C++
Experienced in software development and debugging
Familiar with database management systems like MySQL and MongoDB
The four pillars of OOP are encapsulation, inheritance, polymorphism, and abstraction.
Encapsulation: Bundling data and methods that operate on the data into a single unit.
Inheritance: Allows a class to inherit properties and behavior from another class.
Polymorphism: Ability to present the same interface for different data types.
Abstraction: Hides the complex implementation details and only shows the necessary features.
Print a specific pattern using loops
Use nested loops to print the desired pattern
Increment the number of characters printed in each row
Adjust the spacing to create the desired pattern
Static keyword is used in programming languages to declare variables, functions, or classes that are shared among all instances of a class or are only accessible within a specific scope.
Static variables retain their values between function calls
Static functions can only be called within the same file
Static classes cannot be instantiated and are used for grouping related methods and properties
posted on 9 Oct 2024
Easy applitute question with 1 coding question at the end
String builder is faster but not thread-safe, while string buffer is slower but thread-safe.
String builder is recommended for single-threaded applications for better performance.
String buffer is recommended for multi-threaded applications to ensure thread safety.
Example: StringBuilder sb = new StringBuilder(); StringBuffer sbf = new StringBuffer();
The final keyword in OOP is used to restrict the user from changing the value of a variable, overriding a method, or inheriting from a class.
Final variable: value cannot be changed once assigned
Final method: cannot be overridden in child classes
Final class: cannot be inherited by other classes
BSF graph explanation
BFS (Breadth-First Search) is a graph traversal algorithm that explores all the neighbor nodes at the present depth before moving on to the nodes at the next depth.
It uses a queue data structure to keep track of the nodes to visit next.
BFS is often used to find the shortest path in an unweighted graph.
Example: BFS can be used to find the shortest path in a maze from the starting point to the exit.
posted on 1 Aug 2024
I applied via campus placement at Jagan Institute of Management Studies (JIMS) and was interviewed in Jul 2024. There was 1 interview round.
posted on 4 Sep 2024
I applied via Naukri.com and was interviewed in Aug 2024. There were 2 interview rounds.
Basic aptitude question
Based on puzzle comprehension
posted on 19 Feb 2023
I applied via Recruitment Consulltant and was interviewed in Aug 2022. There were 4 interview rounds.
Aptitude test on logocal reasoning and maths question
All sql queries and oops concept.
posted on 10 Sep 2024
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