Explain parentheses in java, JAVA Programming

Assignment Help:

Explain Parentheses in Java ?

Sometimes the default sequence of evaluation isn't what you want. For example, the formula to change a Fahrenheit temperature to a Celsius temperature is C = (5/9) (F - 32) whereas C is degrees Celsius and F is degrees Fahrenheit. You must subtract 32 from the Fahrenheit temperature before you multiply by 5/9, not after. You can use parentheses to adjust the frequently much as they are used in the above formula. The further program prints a table presentation the conversions from Fahrenheit and Celsius between zero and three hundred degrees Fahrenheit every twenty degrees.
// Print a Fahrenheit to Celsius table

class FahrToCelsius {

public static void main (String args[]) {

// lower limit of temperature table
double lower = 0.0;

// upper limit of temperature table
double upper = 300.0;

// step size
double step = 20.0;

double fahr = lower;
while (fahr <= upper) {
double celsius = (5.0 / 9.0) * (fahr-32.0);
System.out.println(fahr + " " + celsius);
fahr = fahr + step;
}

}


Related Discussions:- Explain parentheses in java

How do i include static files within a jsp page, Static resources should al...

Static resources should always be contained using the JSP include directive. This way, the inclusion is performed just once during the translation phase. Do note that you should al

How much cpu time does an applet get, How much CPU time does an applet get?...

How much CPU time does an applet get? One of the few legitimate concerns about hostile applets is excessive use of CPU time. It is possible on a non-preemptively multitasking s

How to evaluate two words similarity, I need to get how to start the java p...

I need to get how to start the java program to evaluate the simillarity.

Whatsapp bulk messenger to unlimited numbers, Whatsapp bulk messenger to un...

Whatsapp bulk messenger to unlimited numbers Project Description: Develop a desktop application or script solution to bulk whatsapp sms without getting any block from the wha

Advanced java info1414, This is a working program that shows election resul...

This is a working program that shows election results from the infamous 2000 presidential election involving a lot of Floridians and 'hanging chads'. The program as written reads a

Difference between object declaration and object creation, Question: (a...

Question: (a) (i) Describe the purpose of comments when writing programs in Java. (ii) Name the types of comments available and illustrate with simple examples. (b) (i)

War file for your application that can be deployed on tomcat, Deliverable: ...

Deliverable:  1) WAR file for your application that can be deployed and run on TomcaT (War file must contains the Java source code) Requirement for application: 1. Application m

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd