Betsol Interview Questions, Process, and Tips

Q1. C Concepts, structures, unions, classes in c++
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Q2. Functions, friend function, overloading, overriding
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Q3. Data types, type casting
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Q4. Preprocessors, Constants
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Q5. Loops in C, Pointers, Memory allocation
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Q6. Arrays in C, Public and private variables
Ans. 
Arrays in C are used to store multiple values of the same data type. Public and private variables are used for data encapsulation.
• Arrays can be declared using square brackets, e.g. int arr[5];

• Public variables can be accessed and modified by any part of the program, while private variables can only be accessed and modified within the same class or function.

• Arrays of strings can be declared using char arr[5][10]; where 5...read more
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Q7. Static and non-static variables.
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Q8. Scope of logic for functions, if blocks, loops, case structures.
Ans. 
Functions, if blocks, loops, and case structures have a wide scope of logic in C development.
• Functions allow for modular and reusable code.

• If blocks provide conditional logic.

• Loops allow for repetitive tasks.

• Case structures provide a way to handle multiple conditions.

• All of these structures can be combined to create complex logic.

• Proper use of these structures can improve code readability and maintainability.
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Q9. Constants in C, Classes and object oriented programing system concepts in c++
Ans. 
Constants in C and OOP concepts in C++
• Constants in C are variables whose value cannot be changed during program execution

• Classes in C++ are user-defined data types that encapsulate data and functions

• Object-oriented programming in C++ involves the use of classes, objects, inheritance, and polymorphism
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Os , DBMS , CNS , OOPs general topics were there

Next is the Group Discussion round in with 1 topic is given and you have to give your point of view.
Don't speak out of the topic .

Q1. 3 round is the technical round coding questions will be given and you will be asked to give code and also optimize it . Tech questions will also be asked .
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Q1. 4th is the managerial round in which mostly projects discussion will be there
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Q1. Java & OOPs Concepts in detail
Ans. 
Java is an object-oriented programming language. OOPs concepts include inheritance, polymorphism, encapsulation, and abstraction.
• Java is a popular programming language used for developing applications and software.

• OOPs concepts are fundamental to Java programming and include inheritance, polymorphism, encapsulation, and abstraction.

• Inheritance allows a class to inherit properties and methods from a parent class.

• Polymor...read more
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Q2. Selenium concepts in detail
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Selenium is a popular open-source automation tool used for web application testing.
• Selenium supports multiple programming languages such as Java, Python, C#, etc.

• It allows for cross-browser testing and supports various browsers like Chrome, Firefox, Safari, etc.

• Selenium has different components like Selenium IDE, Selenium WebDriver, and Selenium Grid.

• It uses locators to identify web elements on a page, such as ID, name...read more
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Q3. Basic coding in Java & Selenium
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Q1. Coding on Java-string, oops, array
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Q2. Coding on Selenium Webdriver
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Q1. Cloud Testing using Java and Selenium
Ans. 
Cloud testing with Java and Selenium involves testing web applications hosted on cloud platforms using Selenium automation framework.
• Use cloud-based testing tools like Sauce Labs or BrowserStack

• Configure Selenium WebDriver to run tests on cloud platforms

• Ensure proper network connectivity and security measures

• Use cloud-specific features like auto-scaling and load balancing

• Integrate with continuous integration and deploy
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Q2. API testing concepts
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Q1. Salary discussion and negotiation
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Q2. Joining asap and WFH facilities
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Aptitude test with basic theoretical questions

Being rich is equal to being successful

Q1. Hashmap question from GFG
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Q1. Sliding window question
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Q1. Typical HR questions
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Round 1 had 40 questions and 30 minutes , filled with OS, 3-4 aptitude , output finding questions.

Our group was given the topic "Cashless payment vs cash".

Q1. The interviewer asked around 2-3 SQL practical and theory , write code + logic for 3 programs : find repeated elements in an array, pallindrome, find middle element of a linked list. -She asked me few ques...read more
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Every person will get a chance to speak, here you can present your communication skills

Q1. Few questions about basic troubleshooting of applications like Chrome.
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Q1. Questions about previous employment and why do you want to join the organisation
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