Fresher Than Fresh Interview Questions, Process, and Tips

Physics, chemistry and engineer

Q1. Did you work any where else
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Q2. Tell about your self
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Q1. Java language based interview
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Q2. Features of java
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Java is a versatile programming language known for its platform independence, object-oriented approach, and robustness.
• Platform independence: Java programs can run on any platform that has a Java Virtual Machine (JVM)

• Object-oriented approach: Java supports the principles of encapsulation, inheritance, and polymorphism

• Robustness: Java has strong memory management, exception handling, and type safety features

• Rich API: Ja...read more
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Q3. What is inheritance and why you can use java
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Inheritance is a mechanism in Java where a new class inherits properties and behaviors from an existing class.
• Allows for code reusability and promotes a hierarchical relationship between classes

• Derived class (subclass) inherits attributes and methods from a base class (superclass)

• Example: class Dog extends Animal, where Dog inherits properties and behaviors from Animal
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Q4. What is sarvlet
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A servlet is a Java program that extends the capabilities of a server. It handles client requests and generates dynamic web content.
• Servlets are Java classes that are used to extend the capabilities of servers to handle requests and generate responses.

• Servlets are commonly used in web development to create dynamic web pages.

• Servlets follow the Java Servlet API, which provides a framework for writing servlets.

• Servlets c...read more
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Q5. How many Oops concept
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There are 4 main OOPs concepts: Inheritance, Encapsulation, Polymorphism, and Abstraction.
• Inheritance allows a class to inherit properties and behavior from another class.

• Encapsulation restricts access to certain components within a class.

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

• Abstraction hides complex implementation details and only shows the necessary features.
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Q1. Choice is yours
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I can prove my self ,and prove my skills

Any general topics and women empowerment

Any general topics and women empowerment

To prove the simple format to prove the answer

Q1. Sap fico based in sap subject
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Q2. Any questions in sap fico subject
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Q1. Self intersection
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Q2. Subject knowledge
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Q1. What is Jvm and it' architecture?
Ans. 
JVM stands for Java Virtual Machine, it is an abstract computing machine that enables a computer to run Java programs.
• JVM is platform-independent and converts Java bytecode into machine code.

• It provides memory management, garbage collection, and security features.

• JVM architecture consists of class loader, runtime data areas, execution engine, and native method interface.
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Q2. What is collection

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A collection in Java is a framework that provides an architecture to store and manipulate a group of objects.

• Collections can store objects of different types.

• Common collection types include List, Set, and Map.

• Collections provide methods for adding, removing, and accessing elements.

• Example: List names = new ArrayList<>();

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