FastInfo Interview Questions, Process, and Tips

Q1. What is your goal?
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Q2. What is your perspective for corporate job?
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Q3. What is your hobby?
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Q4. What is your qualification?
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Q5. Self introduction
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Q1. Self introduction
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Q2. Product knowledge
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Q1. Self introduction
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HR group introduction

Q1. Previous office experience
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Q2. Your job role for previous office
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Q1. What is OOPS concepts.
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OOPS concepts refer to Object-Oriented Programming principles like inheritance, encapsulation, polymorphism, and abstraction.
• Inheritance: Allows a class to inherit properties and behavior from another class.

• Encapsulation: Bundling data and methods that operate on the data into a single unit.

• Polymorphism: Ability to present the same interface for different data types.

• Abstraction: Hiding the complex implementation detail
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Q2. What is PDO and uses in PHP.
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PDO stands for PHP Data Objects, a database access layer providing a uniform method of access to multiple databases.
• PDO is a PHP extension that provides a data-access abstraction layer.

• It supports multiple database systems like MySQL, PostgreSQL, SQLite, etc.

• PDO helps prevent SQL injection attacks by using prepared statements.

• It allows for error handling and supports transactions.

• Example: $pdo = new PDO('mysql:host=loc...read more
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Q1. General knowledge
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