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Qtech Software
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I applied via Naukri.com and was interviewed before Feb 2023. There were 2 interview rounds.
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I applied via LinkedIn and was interviewed in Aug 2024. There were 2 interview rounds.
Basic english , Maths (distance, speed, ratio, probability)
Different tests in software testing include unit testing, integration testing, system testing, and acceptance testing.
Unit testing focuses on testing individual components or modules of the software.
Integration testing checks if different modules work together correctly.
System testing validates the entire system against the requirements.
Acceptance testing ensures that the software meets the user's expectations.
Other ty...
Test cases are scenarios designed to validate the functionality of a software application.
Testing login functionality with valid credentials
Testing login functionality with invalid credentials
Testing password reset functionality
Testing search functionality with different input values
Manual software testing is the process of manually testing software for defects without the use of automation tools.
Manual testing involves testers executing test cases by hand to identify bugs and issues.
It is time-consuming and requires human intervention for each test step.
Manual testing is often used for exploratory testing, usability testing, and ad-hoc testing.
Examples of manual testing include regression testing
Manual testing allows for human intuition and creativity but can be time-consuming and prone to human error.
Advantages of manual testing include human intuition and creativity in identifying issues, flexibility to adapt test cases on the fly, and cost-effectiveness for small projects.
Disadvantages of manual testing include time-consuming nature, potential for human error, difficulty in reproducing test cases, and lack ...
Software is a set of instructions that tell a computer how to perform specific tasks or functions.
Software is a collection of programs, data, and instructions that enable a computer to perform tasks.
It can be categorized into system software (e.g. operating systems) and application software (e.g. word processors).
Examples of software include Microsoft Windows, Adobe Photoshop, and Google Chrome.
I applied via LinkedIn and was interviewed in Jan 2023. There were 3 interview rounds.
I applied via Campus Placement and was interviewed in May 2021. There were 4 interview rounds.
Encapsulation is the process of hiding implementation details and exposing only necessary information.
Encapsulation is a fundamental concept in object-oriented programming.
It helps in achieving data abstraction and information hiding.
It allows for better control over the data and prevents unauthorized access.
Example: A class in Java can have private variables and public methods to access them.
Example: A capsule is a go...
Polymorphism is the ability of an object to take on many forms. It allows objects of different classes to be treated as the same type.
Polymorphism is a fundamental concept in object-oriented programming.
It allows a single interface to be used for different types of objects.
Polymorphism is achieved through method overriding and method overloading.
Example: A shape class with different subclasses like circle, square, and ...
Java is a high-level programming language, while C++ is a general-purpose programming language.
Java is platform-independent, while C++ is platform-dependent.
Java uses automatic memory management (garbage collection), while C++ requires manual memory management.
Java has a simpler syntax and is easier to learn, while C++ has a more complex syntax.
Java is mainly used for developing web and enterprise applications, while C...
A tuple is an immutable sequence of elements in Python.
Tuples are defined using parentheses ()
Tuples can contain elements of different data types
Elements in a tuple can be accessed using indexing
Tuples are immutable, meaning their elements cannot be modified once created
I applied via Referral and was interviewed in Nov 2024. There were 3 interview rounds.
It was good. Interviewer are very supportive in nature.
I applied via Company Website and was interviewed in Jan 2024. There was 1 interview round.
STLC stands for Software Testing Life Cycle. Defect life cycle is the process of identifying, reporting, and resolving defects in software.
STLC is a series of activities performed during the testing process.
It includes test planning, test design, test execution, and test closure.
Defect life cycle consists of various stages like identification, logging, triaging, fixing, retesting, and closure.
Defects are reported, trac...
Access modifiers in Java control the visibility and accessibility of classes, methods, and variables.
There are four access modifiers in Java: public, private, protected, and default.
Public access modifier allows unrestricted access from any class.
Private access modifier restricts access to only within the same class.
Protected access modifier allows access within the same package or subclasses.
Default access modifier (n...
Garbage value is an unpredictable or random value that is stored in a variable when it is not assigned a specific value.
Garbage values occur when a variable is declared but not initialized.
They can be caused by uninitialized variables, memory leaks, or accessing uninitialized memory.
Garbage values can lead to unexpected behavior and bugs in software.
Example: int x; // x may contain a garbage value until assigned a spec
posted on 13 Jan 2021
I applied via Referral and was interviewed before Jan 2020. There was 1 interview round.
We are using a variety of technologies, including some of the latest ones.
We are using React for our front-end development.
We are also using Node.js for our back-end development.
We are using Docker for containerization.
We are using Kubernetes for orchestration.
We are using AWS for cloud hosting.
We are constantly evaluating new technologies to see if they can improve our development process.
It depends on the specific requirements and constraints of the project.
Consider the project's goals and objectives
Evaluate the available technologies and their capabilities
Assess the project's budget and timeline
Consult with stakeholders and experts in the field
Examples: React vs Angular, MySQL vs MongoDB, Java vs Python
I applied via Company Website and was interviewed before Dec 2019. There were 3 interview rounds.
based on 1 interview
Interview experience
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