JAVA - Assignment

 JAVA Assignment

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1. Short notes on Java(introduction,features & Applications) and WWW

2. Structure of java program with example Programs

3. Explain briefly about Java virtual machine and its architecture,JDK & API.

4. difference between c,c++ & Java

5. What is a variable? How do you declare variables in Java?Rules for naming a variable

6. Explain Java Tokens(Identifier,Keywords,Constant,Operators & Separators)

7. Explain else if ladder & switch statements with example programs

8. difference between break and continue

9. difference between while and do while

10. Discuss how to declare and create arrays & types with example. 

11. Create a program for searching a string from an array

12. Difference between String and StringBuffer

OOP'S

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1. Briefly explain about the key elements of Object Oriented Programming & Applications. 

2. Discuss in detail about object class and its methods in Java with suitable example. 

3. Explain constructor & this operators

4. differnce between method overloading and overriding

5. Short notes on interface & static,final keyword,abstract keyword

6. Short notes on inheritance

7. Explain thread concepts(multithreading)-Life cycle & methods ***

8. Elucidate checked and unchecked exception in detail(Exception Handling)  ***

9. Explain Applet,Life cycle of applet,graphics methods ***

10. What is a stream? How is the concept of streams used in Java?

    1) Byte Stream 2) Character Stream. 

   (File Input Stream,File Output Stream, File Writer,File Reader,Random Access File)

11. Write a Java program to illustrate Mouse Events.

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