How many ways are there to call a function in a program, JAVA Programming

Assignment Help:

How many ways are there to call a function in a program? Explain with example?

Two Ways of Calling Functions: Functions do not run automatically. While the page loads, every function waits quietly until it is told to run.
1. A function calls appearing as a totally completed statement:
function popUp( message ) {
window.alert( message ) ;
}
popUp( "Warning!" ) ;
2. A function calls appearing as part of a statement. Definitions of like functions involve a ‘return' statement:
function add( a, b ) {
c = a + b ;
return c ;
}
sum = add( 2, 4 ) ;
document.write( sum ) ;

 

 


Related Discussions:- How many ways are there to call a function in a program

Websphere - weblogic, WebSphere - Weblogic and Apache: Building/Ins...

WebSphere - Weblogic and Apache: Building/Installation  and maintenance of Solaris and Linux machines. Exposure to Sun Hardware : Sunfire v880,v890.V440,X4600

Nested if.., WAP to input a 4 digit no and find greatest using nested if

WAP to input a 4 digit no and find greatest using nested if

What is an aspect, An aspect is the cross-cutting functionality that you ar...

An aspect is the cross-cutting functionality that you are executing. It is the aspect of your application you are modularizing. An example of an aspect is logging. Logging is somet

About object, How memory allocated for a object

How memory allocated for a object

Url instance and url connection instance, Difference between URL instance a...

Difference between URL instance and URL Connection instance? Ans) A URL instance shows the location of a resource, and a URL Connection instance shows a link for accessing or co

Program, Develop a code for fibonacci series

Develop a code for fibonacci series

Eclipse javaj, how to write coding for money and currency

how to write coding for money and currency

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