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I applied via Job Portal and was interviewed in Aug 2024. There was 1 interview round.
In Java, 'oops' refers to Object-Oriented Programming concepts like classes, objects, inheritance, polymorphism, and encapsulation.
Oops stands for Object-Oriented Programming.
It involves concepts like classes, objects, inheritance, polymorphism, and encapsulation.
Java is an object-oriented programming language that follows oops principles.
Linux command is a command-line interface used in Linux operating systems to perform various tasks.
Linux commands are case-sensitive
Commands are typically followed by options and arguments
Common Linux commands include ls, cd, mkdir, rm, cp, mv, grep, and more
A function is a block of code that performs a specific task when called.
Functions can take input parameters and return output values
Functions can be reused multiple times in a program
Examples: summing two numbers, finding the maximum value in an array
A class in Java is a blueprint for creating objects, defining their properties and behaviors.
Classes are used to create objects in Java
Classes can have attributes (fields) and methods
Classes can be extended to create subclasses
Example: class Car { String color; void start() { // code here } }
A for loop is a control flow statement that allows code to be executed repeatedly based on a specified condition.
Used to iterate over a sequence of elements
Consists of initialization, condition, and increment/decrement expressions
Example: for(int i=0; i<5; i++) { // code to be executed }
SQL is a relational database management system, while NoSQL is a non-relational database management system.
SQL is table-based, with a predefined schema, while NoSQL is document-based, key-value pairs, graph databases, or wide-column stores.
SQL is structured query language for defining and manipulating the data, while NoSQL does not use SQL for querying the data.
SQL is vertically scalable, while NoSQL is horizontally sc...
I appeared for an interview before Sep 2016.
I applied via Recruitment Consultant and was interviewed before Sep 2018. There were 4 interview rounds.
I appeared for an interview in Jul 2017.
I am a software engineer with experience in developing and maintaining software applications.
I have a strong background in programming languages such as Java, C++, and Python.
I have worked on various projects, including developing web applications and implementing software solutions.
I am skilled in problem-solving and debugging, ensuring efficient and effective software development.
I have experience in collaborating wi...
I learned valuable teamwork and problem-solving skills during my summer internship.
Developed strong collaboration skills by working with a team of software engineers to complete projects
Gained experience in troubleshooting and debugging software issues
Learned to effectively communicate and present technical concepts to both technical and non-technical stakeholders
Improved problem-solving abilities by identifying and re...
Java is an object-oriented language while C is a procedural language.
Java is platform-independent while C is platform-dependent.
Java has automatic garbage collection while C requires manual memory management.
Java has built-in support for multithreading while C requires external libraries.
Java has a larger standard library compared to C.
Java is more secure than C due to its strong type checking and exception handling.
C ...
Pointers are variables that store memory addresses of other variables in programming languages.
Pointers allow direct access and manipulation of memory locations.
They are commonly used in programming languages like C and C++.
Pointers can be used to pass variables by reference, allowing modifications to the original value.
They can also be used to dynamically allocate memory.
Example: int* ptr; // declares a pointer to an
In 5 years, I see myself as a senior software engineer leading a team of developers.
Leading a team of developers
Working on complex projects
Continuing to learn and grow in my role
Contributing to the success of the company
based on 1 interview
Interview experience
TCS
Accenture
Infosys
Wipro