Latest Tutorials| Questions and Answers|Ask Questions?|Site Map

Home Answers Viewqa Java-Beginners ABUT A FUNCTION AND ITS USE

Have Programming Question? Ask it here!

0 Answer(s)      6 years and 5 months ago
Posted in : Java Beginners

a)its use?
b)when it is used?
C)is it related to string class

View Answers

Related Tutorials/Questions & Answers:
ABUT A FUNCTION AND ITS USE  SIR CAN U PLEASE TELL ME ABOUT parseInt(args[i]) a)its use? b)when it is used? C)is it related to string class
PHP is_executable() Function and example
Syntax bool is_executable(file_name) Find the PHP is_executable() function states whether the given file is executable or not Example of PHP is_executable Fu Code <?php     if (is_executable("c
PHP var_dump function
PHP var_dump Function The PHP var_dump() function displays information about one or more than one expressions in structured way that includes its type...; PHP Var_dump Function Example 1: <?php $a=array(1,2,'c',true,array
PHP fputcsv() function and example
the file_handle. Example of PHP fputcsv() Function Code of fputcsv() Function in PHP Beginners <?php     $file1=fopen("c
Example of fputs() function in PHP
. Example of PHP fputs() Function <?php     $file=fopen
PHP fscanf() function and example
Syntax mixed fscanf file_handle,format_specifier [, mixed &$... ] ) fscanf() function reads the contents of the file according to the given...() Function PHP Code for PHP fsscant() Unction PHP <?php   
PHP fwrite() Function & example
Syntax int fwrite ( file_handle ,data_string [,length ] ) fwrite() function writes to the file with the given data string by using the file handle... is opened in read form Example of PHP fwrite() Function Code <?php  
PHP glob() Function and example
; directories Code for glob() Function using in PHP Program <?php  
PHPis_dir() Function and example
Syntax bool is_dir(file_name); The PHP is_dir() function states that whether the given path is the directory or the file It returns 1 if the given path is directory Example of PHP is_dir() Function PHP Code <?php  
PHP function is_file() and example
bool_is_file function states whether the given file is regular file or not Syntax bool is_file(file_name) Example of PHP is_file() PHP Code <?php     $a=is_file("bb.txt");    
PHP fpassthru() function and example
then it will not  read all, it will read only the rest. To read the whole file use the rewind() function Example of PHP fpassthru() Function Code for PHP fpassthru() Function <?php     $file=fopen("c:/rose1/ram.txt","r
Emergence of JavaFX
Emergence of JavaFX       JavaFX began as a project by Chris Oliver called F3 which stands for ?Form follows function?, and its purpose was to explore making GUI
Example Using put() method
in it by put() function then it will show the value what it have in its container... that how a put function is used in the program, in this example first time when
PHP filesize() function and example
Syntax int filesize(file_name) It gives the size in bytes.  Example of filesize() Function in PHP <?php     $size=filesize("c:/rose1/ram.txt");     echo "size is ".$size
PHP function ftell() with example
Syntax int ftell(file_handle) ftell() function gives the current position of the file pointer. using the file handler in bytes. Example of PHP ftell() Function Code <?php $file=fopen("roseindia.txt","r"); echo ftell
PHP function fopen and example
of PHP fopen() Function Code for PHP fopen() Function <?php   
PHP Remove Duplicate Values
PHP Array Remove Duplicate Values In PHP if we need to remove duplicate values then we can use array_unique() function. The functionality of it is to accept an array and returns another array without duplicate values. General
PHP Array Count Occurences
Array Search In PHP, array_search() function performs a search  for a value in an array, as with in_array(). If the value is found then the index position of that key (which could be string or number) will be returned
PHP String to Array
. At this time we need to use explode() function. Small description of explode... ) Note: The output of the above program will be equal if we use 1 instead
selenium rc java client driver - WebSevices
functions in selnium rc??? i m using getcookies function in selenium rc java client driver. but its given some error. pls tell me whether i have 2 write code for getcookies or i can use it directly
JavaScript Functions
JavaScript function its important to remember that the keyword function should... the JavaScript functions. What is JavaScript Function? Java script Function is nothing but it is a reusable code-block that is execute when the function is called
MySQL User Interface
. This function should reset any internal summary variables and after that use...-defined function use the pointer argument to is_null and error are the same call..._double( ) function is return the sum of the ASCII values of the characters in its
javascript for textbox - JSP-Servlet
javascript for textbox  Dear Sir, In my project if i use... confirm the delete option ,its not invoking the prompt()...So please help me.. Thanks...  Hi Friend, You have used the function prompt() in a wrong way
coding problem - JSP-Servlet
that list for the selected option....  Hi, I think its better to use AJAX to get the data from the database without refreshing the page. use 'onchange... conbobox .if any option is selected in first combobox then only its data from
jQuery Utility Functions
. Understanding these functions are important as you will have to use... of jQuery Utility Functions: .clearQueue() This function is used to remove all...() The jQuery.contains() function is used to check if a DOM node is within
numberformat exception - Java Beginners
in a textbox, u can handle it using javascript: Use the follow function in javascript: function isNumberKey(evt) { var charCode = (evt.which... Thanks Sreenivas.  its fine.. if i use Long.ParseLong(String
C file fsetpos() function
C file fsetpos() function This section demonstrates the use of fsetpos() function in C. The function fsetpos() is used to set the position of the stream... from the function fgetpos(). Its syntax is: fsetpos(File *stream,const fpos_t
JSP Code - Java Beginners
& which is by default checked. Now if i have to use the status of this checkbox in another page then how can i use. Example: if it is checked in page1.jsp... earliest..Its really urgent. Thanks in advance....... Regards Vinay Kumar
PHP Array to String Conversion
to be convert into string, in this situation we can use implode() function which... function is that it accepts its parameter in either order, if you don't pass any... is done by implode() function. The implode() function puts the separator
JavaScript method anchor()
; This section illustrates you the use of JavaScript anchor() method... text.         Its syntax is: [string_object.... In the given example, we have created a function display() and called
javascript max number - Java Beginners
the two numbers,you can use javascript max() function. Please visit the following...javascript max number  hi all, i m trying to find maximum number in javascript but its not working dont know why, and heres the code
C file fseek() function
C file fseek() function This section demonstrates the use of fseek() function in C. This function sets the file position indicator for the stream pointed... it. Its syntax is:  fseek(FILE *stream, long int offset, int whence
How jQuery works?
on the web. Its easy to learn and use language. Here is the highlights of jQuery: jQuery is a JavaScript based Library that runs in browser. Its... to learn and use language. Programmer's can learn it easily. Lot
MySQL String Function
). LOCATE(substr,str,pos) function is also same but its just start... MySQL String Function      ... the almost all String functions that you can use to learn more about string
TTTTT - Java Beginners
and send me the code its very urgent I am already used this code but i want if user click add new row then 8 text box should be open if i use this code then only open one text box please let me know...its very urgent function
How to convert a String to an int?
to an int? Thanks   Hi, In Java its very easy and you can use the Integer.parseInt() function. Suppose you have a variable in String which contains the value 1025, then you can use the following code to convert the String
a salary plan for its employees. In the new Policy, bonus is based on the fact that one... SalDemo with the main function (d.)Declare an instance of the salary class called cal. (e.)Use the cal object to check the net salary (f.)Use
JavaScript method cos()
; This section illustrates you the use of JavaScript method cos... between -1 and 1. Its syntax is: Math.cos( x ) where x...;script> function calculate(){ var i = Math.cos(30); document.write
Using the QUnit to test jQuery application
demo  click here To use QUnit, you have to include its '...; $(document).ready(function(){ test("a basic test example", function() { ok( true, "this test is fine" ); var value = "
JavaScript Array Apply
;  In this section, you will study how to use the apply() method. ... object and adds one property of its own i.e. 'no'. The MyCar constructor uses the apply method to call the Car constructor. In the Car function, the keyword
How to Use Java Functions In EL
How to Use Java Functions In EL          To use a Java Functions in  EL we... Descriptor (TLD) File Taglib directive in the jsp page. EL to invoke the function
JavaScript method doScroll()
; This section illustrates you the use of JavaScript method doScroll... area in order to scroll it by using the method doScroll(). Its syntax...;   Here is the code: <html> <h2>Use of method
Java File Handling
string, we use this function. public boolean isAbsolute... this function. Before that it releases any resource. This function throws IOException. protected void finalize()throws IOException {}  This function
under Apache License V2.0, its is an open source project. It uses standard.... It binds the PHP function and HTML object when JavaScript event... event is triggered and it keeps reaping each timer expires. To use
C and C++ books-page6
++ allows the use of some predefined types, such as the int type. It is, as its... of XMLCh's. You need to use the first to get data from your XML file.... You need the second to tranform C string constants into DOMStrings so you can use
JavaScript getAttribute Style
; We have discussed in our previous examples the use of getAttribute() method... will describe you the use of getAttribute() method with the "style" attribute... page in which we have created a div with its auto "width" and fixed
Java Programming: Chapter 4 Quiz
a contract. What is meant by the contract of a subroutine? When you want to use a subroutine, why is it important to understand its contract? The contract...;.) The number of stars should be given as a parameter to the subroutine. Use a for loop
Introduction to Dojo and Tips
need to use some of the features found in dojo. In this tips, learn about the dojo and its directory structure. The purpose of this tips, for a new user learn to dojo then you need to know about the what is dojo and its directory structure
Main function parameter in C language - Ajax
Main function parameter in C language  Please let me know how...; Hi Friend, int main(int argc, char **argv) The main function serves.... The fgetpos function gets the current value of the stream argument?s file
PHP Training
to Superglobals Constants and its use PHP Script Example... to Cookies, and its example, and authication the user with session control), Emailing... to File Locking using flock() function in PHP. We provide training