1. Write a java program to display theA) Arithmetic exception.B) Array bounds exception.C) String bounds exception. Using try and catch.2. Write a Java program to find the evaluation of quadratic equation using methods. (Provided – a=2,b=6 and c=8) .3.Using Java Biuild Rectangle class will also have the following methods:Specification:setLength- The setLength method will store a value in an object’s length field.setWidth- The setWidth method will store a value in an object’s width field.getLength- The getLength method will return the value in an object’s length field.getWidth- The getWidth method will return the value in an object’s width field.getArea- The getArea method will return the area of the rectangle, which is the result of the object’s length multiplied by its width.

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7th Edition

ISBN:9780133594140

Author:James Kurose, Keith Ross

Publisher:James Kurose, Keith Ross

Chapter1: Computer Networks And The Internet

Section: Chapter Questions

Problem R1RQ: What is the difference between a host and an end system? List several different types of end...

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1. Write a java program to display the

A) Arithmetic exception.

B) Array bounds exception.

C) String bounds exception. Using try and catch.

2. Write a Java program to find the evaluation of quadratic equation using methods. (Provided – a=2,b=6 and c=8) .

3.Using Java Biuild Rectangle class will also have the following methods:

Specification:

setLength- The setLength method will store a value in an object’s length field.
setWidth- The setWidth method will store a value in an object’s width field.
getLength- The getLength method will return the value in an object’s length field.
getWidth- The getWidth method will return the value in an object’s width field.
getArea- The getArea method will return the area of the rectangle, which is the result of the object’s length multiplied by its width.

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