GlobalLogic Software Engineer Interview Questions, Process, and Tips for Freshers

There was test on computer which checks your database and technology knowledge.

Q1. What is sql definition and uses?
Ans. 
SQL is a programming language used for managing and manipulating relational databases.
• SQL stands for Structured Query Language.

• It is used to communicate with and manipulate databases.

• SQL can be used to retrieve data, update data, insert data, and delete data from databases.

• Common SQL commands include SELECT, INSERT, UPDATE, DELETE.

• Examples of SQL database systems include MySQL, PostgreSQL, Oracle, SQL Server.
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Q2. What is java and explain it's concepts.
Ans. 
Java is a high-level programming language known for its portability, security, and object-oriented features.
• Java is platform-independent, meaning it can run on any device with a Java Virtual Machine (JVM).

• It is object-oriented, allowing for the creation of reusable code through classes and objects.

• Java is known for its security features, such as sandboxing and encryption.

• It supports multithreading, allowing for concurr...read more
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Q1. Basics JavaScript questions
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Q2. What are promises
Ans. 
Promises are a feature in JavaScript that allow asynchronous operations to be handled in a more organized and readable way.
• Promises are objects that represent the eventual completion or failure of an asynchronous operation.

• They are used to handle asynchronous code and avoid callback hell.

• Promises have three states: pending, fulfilled, or rejected.

• They can be chained together using methods like .then() and .catch().

• Prom...read more
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Q3. What is event loop
Ans. 
Event loop is a mechanism that allows a program to efficiently handle and respond to multiple events or tasks concurrently.
• Event loop is commonly used in asynchronous programming.

• It manages the execution of tasks or events in a non-blocking manner.

• Event loop continuously checks for events or tasks and executes them when they are ready.

• It helps prevent blocking and allows for efficient utilization of system resources.

• Ex...read more
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Q1. SQL were asked , advance js
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Normal ds algo problem and mcqs

General gd o n any topic, were looking for communication

Aptitude question, tech question. All are mcq.

Coding test on hackerrank.

Q1. Give some coding question and ask to solve it.
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Q1. General discussion.
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Q2. Like joing date, package
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