Kotak Mahindara Life Insurance Softwaretest Engineer Interview Questions and Answers

Q1. All testing terminology
Ans. 
Testing terminology refers to the specific language and vocabulary used in software testing.
• Test case: A set of conditions or variables under which a tester will determine whether a system under test satisfies requirements or works correctly.

• Regression testing: Re-running test cases to ensure that new code changes have not adversely affected existing functionality.

• Smoke testing: A preliminary test to reveal simple fail...read more
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Q2. STLC ( what is software testing life cycle )
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STLC is a process followed by software testers to ensure high quality software is delivered.
• STLC consists of phases like requirement analysis, test planning, test design, test execution, and test closure.

• Each phase has specific goals and deliverables to ensure thorough testing of the software.

• STLC helps in identifying defects early in the software development life cycle, reducing costs and time.

• It ensures that the soft...read more
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There were 5 sections which included one coding question, MCQs and one question on SQL

Q1. Introduce yourself
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Q2. Two sum coding question with time and space complexity
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Q3. Strong manipulation question with time and space complexity
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Q4. What is a process and thread? (OS)
Ans. 
A process is an instance of a program running on a computer, while a thread is a unit of execution within a process.
• A process has its own memory space, while threads within the same process share memory.

• Processes are independent of each other, while threads within the same process can communicate with each other more easily.

• Processes are heavyweight in terms of resource consumption, while threads are lightweight.

• Exampl...read more
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Q5. OOPS based questions on polymorphism and the others
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Q6. Why is the lid of the manhole round and not any other shape?
Ans. 
A round manhole lid cannot fall through the opening it covers, unlike other shapes.
• Round shape is the only shape that cannot fall through its own opening

• Round shape is easier to move and position compared to other shapes

• Round shape is more structurally sound and can support heavy loads evenly
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Q1. Introduce yourself
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Q2. OSI model and what are the ones that are used particularly while real software development process takes place
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The OSI model is a conceptual framework that standardizes the functions of a telecommunication or computing system into seven layers.
• The OSI model consists of seven layers: Physical, Data Link, Network, Transport, Session, Presentation, and Application.

• In real software development, layers commonly used are the Application layer, Transport layer, and sometimes the Network layer.

• For example, when developing a web applica...read more
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Q3. Favourite subject asked and questions were asked based on that.
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Q4. Will I be able to work on multiple tech stacks?
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Q1. Self introduction
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Q2. If I'm holding any other offers
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Q3. Professional background of my parents
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Q1. How api calls work?
Ans. 
API calls allow software applications to communicate with each other by sending and receiving data.
• API calls are made by sending a request to a specific endpoint using a defined protocol such as HTTP or REST.

• The request includes information like the method (GET, POST, PUT, DELETE), headers, and parameters.

• The server processes the request and sends back a response, which can include data, status codes, and headers.

• API c...read more
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Q2. Number of ways for array sorting
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There are multiple ways to sort an array of strings, such as using built-in functions like sort() or implementing custom sorting algorithms.
• Use built-in sort() function in languages like JavaScript or Python

• Implement custom sorting algorithms like bubble sort, merge sort, or quick sort

• Consider the specific requirements of the sorting task to choose the most efficient method
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Q1. Coding question on binary search
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Q2. String patterns coding question
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Q1. I am freshers soo please one chance for your company
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Q2. Yes I am fresher soo for your company work
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Q3. Talk about a range of elements, including customer service.
Ans. 
Customer service is an essential element in software development.
• Customer service involves providing support and assistance to users of software applications.

• It includes addressing user queries, resolving issues, and ensuring customer satisfaction.

• Software developers may interact with customers through various channels like email, phone, or live chat.

• Good customer service can lead to positive user experiences and incre...read more
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Normal thing ask by hr

Q1. Regarding project
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Q2. What is your role
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Json data based assignment angular

Q1. Basic technical question based on js angular
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