MasterCard Sdet Lead Interview Questions and Answers

Q1. WHAT IS OOPS, INHERITANCE, STATIC DYNAMIC BINDING
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OOPS is Object-Oriented Programming, Inheritance is the ability of a class to inherit properties and behavior from another class, Static Binding is resolved at compile time, Dynamic Binding is resolved at runtime.
• OOPS stands for Object-Oriented Programming, which is a programming paradigm based on the concept of objects.

• Inheritance is a feature in OOP that allows a class to inherit properties and behavior from another ...read more
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Dsa Question based on Arrays, graph and strings

Q1. Pattern printing question. Start pattern
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Leetcode style of coding

Had questions on graph

Q1. Binary Search leftmost rightmost
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Q1. Monotonic stack question
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Q1. System design round, discussed subscriber publisher design pattern
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Q1. How will you integrate selenium framework with jenkins
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Integrating Selenium framework with Jenkins involves setting up Jenkins job to run Selenium tests.
• Install Jenkins on the server

• Install necessary plugins like Selenium plugin

• Create a Jenkins job for running Selenium tests

• Configure the job to execute Selenium tests using the Selenium framework

• Set up build triggers and post-build actions as needed
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Good technical round with string question

Good technical round with automation testing questions

Automation question put to solve using appium

Q1. Had got a take home assignment
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Q1. This was a technical round asking questions speicific to testing , like how would you check logs, where are they stored, etc
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With recruiter/HR.The salary expectation was discussed and joining date etc.

Two questions on array sort the given array and find how many times a element occur