AmbitionBox Test Engineer Interview Questions and Answers for Freshers

Some database questions,some java questions .

Q1. What is the difference between javascript and jQuery.
Ans. 
JavaScript is a programming language used for web development, while jQuery is a library built with JavaScript to simplify HTML document traversal and manipulation.
• JavaScript is a programming language, while jQuery is a library written in JavaScript.

• JavaScript can be used for a wide range of tasks, while jQuery is mainly used for DOM manipulation and event handling.

• JavaScript is a core technology for web development, w...read more
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Q2. Define different types of join
Ans. 
Different types of joins are used in SQL to combine rows from two or more tables based on a related column between them.
• Inner Join: Returns rows when there is at least one match in both tables.

• Left Join (or Left Outer Join): Returns all rows from the left table and the matched rows from the right table.

• Right Join (or Right Outer Join): Returns all rows from the right table and the matched rows from the left table.

• Full ...read more
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Q3. Define multithreading concept and exception handling.
Ans. 
Multithreading allows multiple threads to run concurrently, while exception handling deals with errors in a program.
• Multithreading involves running multiple threads simultaneously to improve performance and responsiveness.

• Threads share the same memory space but have their own program counter and registers.

• Exception handling is a mechanism to handle errors or exceptional situations in a program.

• It helps prevent the prog...read more
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C, C++, Java, PHP i can do this programming for coding test

Q1. What is Java? What is Class? What is Polymorphism? What is Backend web development? What is Data Abstraction? What is Artificial Intelligence? What is a software? What is Frontend web development? What i...read more
Ans. 
Java is a popular programming language used for developing a wide range of applications.
• Java is an object-oriented language.

• It is platform-independent and can run on any device with a Java Virtual Machine (JVM).

• Java is known for its robustness, security, and scalability.

• It is widely used in web development, mobile app development, and enterprise software development.
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Q2. What is Method Overloading?
Ans. 
Method Overloading is the ability to have multiple methods with the same name but different parameters.
• Method Overloading is a feature of object-oriented programming.

• It allows a class to have multiple methods with the same name but different parameters.

• The compiler determines which method to call based on the number and types of arguments passed.

• Example: void print(int x), void print(String s), void print(int x, String
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Q3. What is Abstract class?
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An abstract class is a class that cannot be instantiated and is used as a base class for other classes.
• An abstract class can have abstract and non-abstract methods.

• Abstract methods have no implementation and must be implemented by the derived class.

• An abstract class can have constructors and instance variables.

• An abstract class can be used to define a common interface for a group of related classes.

• Example: Animal is a...read more
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Given an array of integer find the Target sum problem

Q1. Behavioral question
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Q2. Culture fit question
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Q3. Introduction about yourself and situation based questions
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45 mins, Basic aptitude , comprehension and decision making questions

Q1. Questions related to databases, DSA - medium, SQL Queries
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50 mcq were asked in 12 mins. Most of the candidates qualified this round.

3 coding questions of basic DSA were asked. Also few mcqs from Operating System, Networking and DBMS.

Q1. The technical round was of 40 mins. 3 standard questions from DSA were asked for which only approach was enough. Questions were from string, array and tree- Rotated string, Lowest common ancestor, etc.
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Q2. Project related discussion regarding my role in the team.
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Q3. A few HR questions related to family background. Why not go for higher studies like the rest of my family. Had to convince him that I saw more growth in working for an organisation.
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Q1. My introduction then, standard HR questions like where do i see myself in coming yrs, why do i want to join the company, etc. It lasted 10 mins
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15 minutes test.
50 questions
easy questions
Management , Leadership , Character Type questions

2 coding questions
resume grilling
easy medium questions

Q1. Time management questions
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Q2. Toughest project you work upon
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DSA has 2-3 rounds depending on the team that is hiring. coding and algorithms 1 and coding and algorithms 2 and concurrency.
Topics for coding and algorithms are into Tress, Graphs
Concurrency round is all about implementing base modules

Naaptol

Naaptol

Naaptol

Study ing information

Q1. Which place are you studying
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Q2. Which subject are u interested
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Q3. Which place are you born
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Q4. Iam born in chamadala(v),jaladhanki (m)
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Q5. Are you complete your graduation
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