Philips Interview Questions, Process, and Tips

Accountant P2P invoice processing

Q1. General knowledge
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Q1. Salary expectation
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Q1. Explain 4 main part of OOPs.
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OOPs stands for Object-Oriented Programming and has 4 main parts: Inheritance, Encapsulation, Polymorphism, and Abstraction.
• Inheritance: Allows a class to inherit properties and behavior from another class.

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

• Polymorphism: Allows objects to be treated as instances of their parent class.

• Abstraction: Hides complex implementation details and
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Q2. What is difference between Abstract class and Interfce?
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Abstract class can have both abstract and non-abstract methods, while Interface can only have abstract methods.
• Abstract class can have constructors, fields, and methods, while Interface cannot have any implementation.

• A class can extend only one Abstract class but can implement multiple Interfaces.

• Abstract classes are used to define a common behavior for subclasses, while Interfaces are used to define a contract for cla...read more
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Q3. What are solid principle?
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SOLID principles are a set of five design principles that help developers create more maintainable and scalable software.
• Single Responsibility Principle (SRP) - A class should have only one reason to change.

• Open/Closed Principle (OCP) - Software entities should be open for extension but closed for modification.

• Liskov Substitution Principle (LSP) - Objects of a superclass should be replaceable with objects of its subcla...read more
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Q1. Fitter maintenance
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Q2. Fitter maintenance experience
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I have 5 years of experience as a Maintenance Fitter in a manufacturing plant.
• Performed routine maintenance on machinery and equipment

• Diagnosed and repaired mechanical issues

• Implemented preventative maintenance schedules

• Collaborated with other team members to troubleshoot complex problems
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