Question-Answer Guidelines
Question-Answer Guidelines How to ask questions... Question-Answer Guidelines Disclaimer RoseIndia does... guidelines: Do this: The user must post the query relating to only Java 

count characters
main(String[] args) { int count=0; Scanner input=new Scanner... CountCharacter { public static void main(String[] args) { int count=0...count characters  i have to print the total number of char 'A' in all 

Count characters from text file in Java
Count characters from text file in Java  At the "Count chracters fro mtext file in Java". I tried to run the code, but the error at the line have... is a java code that count the occurrence of each character from text file. import 

Java count characters from file
Java count characters from file In this section, you will learn how to count characters from the file. Description of code: Firstly, we have used FileReader... into string. Then we have removed all the spaces between the string using replaceAll 

Count Characters from the input string Java
Count Characters from the input string of Java In this section, you will learn how to count the occurrence of each character in the string. For this, we have prompted the user input the string. The BufferedReader class read 

Character count by while loop
Count Characters...Character count by while loop  Write the program to count the number of characters entered until a full stop (.)is keyed-in. Anyone there pls help 

letter count problem - Java Beginners
letter count problem  i have a problem in my java coding to count two characters of a string. eg to count the letter "ou" in the string "How do you feel today?". The answer should be 5. but i still have error compiling 

Java experts.Please answer this question - Java Beginners
Java experts.Please answer this question  class A { void get... static void main(String[] args) { A a=new A(); System.out.println(a); B b... A { int k; } public class ins { public static void main(String args 

WebTycho Guidelines
Java Notes: WebTycho Guidelines Good practices Code Corner Turn... go in HTML. This is something like the problem of putting a " into a Java string. In Java you prefix the metacharacter with a backslash (\). In HTML 

characters java - Java Beginners
.(REmember that the alphabet contains 52 characters if you count uppercase... " +str + " has " +j +" characters"); System.out.println(""); } int count(char...characters java  HELLO MAM AND SIR I ASK YOUR HELP HOPE YOU GONNA 

Question Answer
? Browse Latest Questions Question-Answer... HERE |ASK QUESTIONS Here, you can post your desired question. For posting any question / query, please follow these steps: Only post your 

pls answer these question
pls answer these question  Write a program that prompts the user to input the length and width of a rectangle. Then calculate and prints...{ public static void main(String[] args)throws Exception{ BufferedReader br 

Count the character in java
Count the character in java  Write a java program to count....   Count characters by implementing thread import java.util.*; class CountCharacters { public static void count(final String str){ Runnable 

Question
Question  Sir, give me a java program to count the number of tokens , given a string and a seperator 

java interview question and answer - Java Interview Questions
java interview question and answer   sir, i want one mark java interview question and answers 

Count characters from text file in Java
Count characters from text file Using Java Here we are going to count... all the spaces between the string using replaceAll() method and then convert it into character array in order to count the occurrence of each character 

Java Word Count - Word Count Example in Java
Java Word Count - Word Count Example in Java  ... to count the number of lines, number of words and number of characters... some strings and program will count the number of characters and number of words 

question
(){ return marks; } public static void main(String[] args){ int count... ( to find out result from the given Java code ) Core Java interview questions...;import java.util.*; class Student{ String name; int marks1; int 

Count number of characters in a column.
Count number of characters in a column.  I just need you suggestions. Am from Biology Back ground. I just need to find out number of characters... to count characters in 1st, 2nd, 3rd columns seperatly and also print flase if i 

count the repeated character in one string
count the repeated character in one string  to find the how character occurrence in one String (for example the string is -java means there is 2... java.util.*; class CountCharacters { public static void main(String[] args) throws 

ROTATE THE VOWELS IN A STRING!!! - Java Beginners
ROTATE THE VOWELS IN A STRING!!!  Hi Sir, My Question is to rotate the vowels, but not directly. First please read the question below... if the characters in the string(userInput) are both lowerCase and Vowels. char 

How to find the first 6 characters of string in regex?
need the syntax to find the first 6 characters of string in regex using java...How to find the first 6 characters of string in regex?  How to find the first 6 characters of string in regex. I know the Syntax 

String question
String question  which method is used in java to eliminate the duplicate elements in String?   import java.util.*; class RemoveDuplicates{ public static void main(String[] args){ String[] str = new String[] { "Where 

Remove duplicate characters from the string
Remove duplicate characters from the string In this tutorial, you will learn how to remove duplicate characters from the string. Java has provide several methods to examine the content of string, finding characters or substrings 

Remove Repeated Characters from the String
Remove Repeated Characters from the String In this we are going to remove repeated characters from the string. For this, we have allowed the user to enter the string. The class BufferedReader reads the string from the console. Then we 

How to Remove Repeated Characters from the String?
How to Remove Repeated Characters from the String?  Hi, I trying to develop an application which will remove the repeated characters from... the example of how to remove repeated characters from the string. Please visit 

Clarify my last question's answer - Java Beginners
Clarify my last question's answer  Dear expert, I've tried out... did not specify my question too clearly. Here's my 2 database... question. Do you want to search through id or through the qualification selected 

Uppercase Characters in Java
Uppercase Characters in Java  I want to know how to UpperCase Characters in Title useing a java code...?   Use toUpperCase() method to convert the string in uppercase letters. class UppercaseString { public static 

how to count words in string using java
how to count words in string using java  how to count words in string...: "); String st=input.nextLine(); int count=0...()){ String token=stk.nextToken(); count 

Java count frequency of words in the string
Java count frequency of words in the string. In this tutorial, you will learn how to count the occurrence of each word in the given string. String...++; String word = str.substring(count + 1, i); if (map.containsKey(word)) { map.put 

Java : Length of String
Java : Length of String In this tutorial we are going to write logic to count... the number of characters in your String. There is many way to find out the length... count = 0; /* String method to print length of String */ System.out.println 

Constructor Chaining Answer
Java NotesConstructor Chaining Answer Answers to the question in Constructor Chaining. Grandparent() constructor Parent(25) constructor Parent() constructor Child() constructor Copyleft 2003 Fred Swartz MIT License, Last 

Plz answer - Java Beginners
Plz answer  Create a Java Bean Class â?? Customer according... ------------------------------------ - customerId : int - customerName : String - customerAddress : String - pincode... + getCustomerId() : int + setCustomerName(String custName) : void 

string
and a character. It then count the occurrence of that character in the string and display...string  How to count a particular character in a given sentence and also displaying that contain word? Like I want to find "a" in the string 

count in java - Java Beginners
, count of frmale is 20. what's code in java to select count from database where...count in java  Hello javamania.... i want to ask something like... is 20. i have JFrame Form(jTextField,jLabel,jButton), i want to get count 

plz answer - Java Beginners
*; class BinarySearchExample{ public static void main(String[] args){ int 

Removing characters from a string
Removing characters from a string  Removing characters from a string...(String []args){ String str="Hello 123.you are At 3456"; String...() method removes all blank spaces in the string 

to know my answer
to know my answer  hi, this is pinki, i can't solve my question "how to change rupee to dollar,pound and viceversa using wrapper class in java." will u help me 

java question
; String city; String Area; static int count = 0; { } Employeelookup...java question  I have employee class that displays employee information based on id . class employee { int id; String name; String State; String 

java question
; String city; String Area; static int count = 0; { } Employeelookup...java question  I have employee class that displays employee information based on id . class employee { int id; String name; String State; String 

Java Count Vowels
Java Count Vowels       In this program you will learn how to count vowels in a String. Here you will be asked to enter a String of your own choice and then you will get 

Word Count
string, ' ' for space characters, Charecter.isWhitespace(char) for whitespace... Word Count      ... in a string. Here we are counting the occurrences of word "you" in a string 

plz give me answer
plz give me answer   description about string class methods   Java string methods 

plz give me answer
plz give me answer   description about string class methods   Java string methods 

plz give me answer
plz give me answer   description about string class methods   Java string methods 

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plz give me answer  Discuss & Give brief description about string class methods   Java string methods 

Java: Example - Count occurences
Java: Example - Count occurences Problem: Count the number of times one string is found in another. //-------------------------------------------- count() int count(String base, String searchFor) { int len 

answer me this program
answer me this program  Java Code to Maintain student record,Name... Average of all marks and display it   Java student record import java.util.*; public class StudentExample{ String name; int age; int sub1; int sub2; int 

answer me this program
answer me this program  Java Code to Maintain student record,Name... Average of all marks and display it   Java student record import java.util.*; public class StudentExample{ String name; int age; int sub1; int sub2; int 

share your answer to this question
share your answer to this question  i need to know what is the TELERIK CONTROL? what is the map suite? what is dunda chart? Also i have to know what are the websites available which give infor regarding this. Let me know how 

java fundamental question related to string
java fundamental question related to string  public class Myclass { Public static void main(String args[]) { String s=â??helloâ??; StringBuffer sb=new StringBuffer(s); Sb.reverse(); If(s==sb) system.out.println(â??aâ 

question
and simple java script   // login.jsp <%@ page language="java" contentType...(); } return true; } User Name: Password: <%String st...; // validation.jsp <%@ page language="java" contentType="text/html; charset=UTF-8 

Regex Literal Characters
Java: Regex Literal Characters [SERIOUSLY UNDER CONSTRUCTION] Most... to write in a Java string and they have not special meaning to the regular... meaning. Characters that can't be typed directly Java provides several ways 

Question
in connection database with the java code. import java.sql.*; public class MysqlConnect{ public static void main(String[] args) { System.out.println("MySQL 

Java characters
Java characters  How many bits are used to represent Unicode, ASCII, UTF-16, and UTF-8 characters 

question
search using java swing .If i am clicking a search button then i want... of frame . please help me to create this and send me the source code using Java... extends JFrame{ public static void main(String[]args){ JFrame 

question
javax.swing.text.MutableAttributeSet; public class Original { public static void main(String[] args... EditorPaneFrame() { setTitle("Java Web Browser"); setSize...(); String urlString = (String)urlStack.peek 

java question - Java Beginners
java question  Given the string "hey how are you today?" how many tokens would you have after breaking up the string using whitespace as a delimiter... StringTokenizer(str); while(st.hasMoreTokens()){ String s=st.nextToken(); count 

question
search and send using java swing .If i am clicking a search button then i want... using Java Swing   I think this will help you, try this package...; /** * @param args */ public static void main(String[] args) { // TODO Auto-generated 

Please answer me - JSP-Servlet
Please answer me  Hello Guys, this is the third time I'm sending this question. But I've not got the right answer from you. The again is: I need java servlet or jsp codes that I can use to insert and retrieve image from MSSQL 

Programming: Count Words - Dialog
Java NotesProgramming: Count Words - Dialog Description Write a program... is any characters separated by blanks. This isn't a very good definition, but we'll... words, and so is "test this". Only count blanks if the last 

hello sir, please give me answer - Java Beginners
hello sir, please give me answer  Write a program in Java that calculates the sum of digits of an input number, prints... ways in java? so , sir... program:File name :count.java---------------------import java.io.*;class count 

Programming - Count Vowels - main
Java: Programming - Count Vowels - main Problem Write a program that reads a string and displays the number of vowels in it. This main program program... in a loop until the user hits Cancel or enters or a string with no characters 

Core Java Interview Question, Interview Question
Core Java Interview Question Page 14       Question: What is clipping? Answer: Clipping... that is implemented in a language other than Java. Question: Can a for statement loop 

Count words in a string method?
Count words in a string method?  How do you Count words in a string...=br.readLine(); int count=0; String arr[]=st.split... count the length of arr which return the number of words in the inputted string 

Core Java Interview Question, Interview Question
value to a String? Answer: The result is a String object. Question: What... Core Java Interview Question Page 21  ... and are laid out using the squares of a grid. Question: What an I/O filter? Answer: An I 

Core Java Interview Question, Interview Question
Core Java Interview Question Page 12       Question: What is a transient variable? Answer.... Question: How are Observer and Observable used? Answer: Objects that subclass 

Core Java Interview Question, Interview Question
Core Java Interview Question Page 13       Question: What is an Iterator interface? Answer...? Answer: setBounds() Question: How many bits are used to represent Unicode 

Core Java Interview Question, Interview Question
Core Java Interview Question Page 19  ... an exception be rethrown? Answer: Yes, an exception can be rethrown. Question: Which... is the immediate superclass of the Container class? Answer: Component Question 

Count Row - JSP-Servlet
db = "register"; String driver = "com.mysql.jdbc.Driver"; int count= 0...Count Row  Hello all, Please I need your help on how to desplay... using java servlet and html form. Thanks for your good job!   Hi friend 

Iterating the Characters of a String
Iterating the Characters of a String This section illustrates you how to iterate the characters of a string. For bi-directional iteration over the text , you... this interface for the string. In CharacterIterator, characters are indexed 

Stripping of unwanted characters from string
Stripping of unwanted characters from string  how to strip off unwanted characters from a string   Hi Friend, Try this: public class StripCharacters { public String strip(String s) { String st 

STRING FUNCTIONS
STRING FUNCTIONS  HERE IS THE QUESTION THAT I HAVE IN MY INFORMATICS... a string and 2 integers from user. It then changes the case of characters at those... an answer for this please post it as soon. Thank you.   Hi Friend, Try 

Java String
Java String       In this section, you will learn about the java string. Java String is a set of characters such as the string "Hello". It is a combination of H, e, l, l, o 

Java: Programming: Initials 2 - Answer
Java: Programming: Initials 2 - Answer 1 2 3 4 5 6 7... class Initials2 { public static void main(String[] args) { while...). String name = JOptionPane.showInputDialog(null, "Name 

J2ME count character into string
J2ME count character into string  i am new in J2ME, my problem is how to count character into number, i had been research google for almost 2 days and got nothing...some one plz give me a punch :) as an example, 1. i got a text 

Core Java Interview Question, Interview Question
operator? Answer: No, it is not. Question: Name the eight primitive Java.... Question: Is "abc" a primitive value? Answer: The String literal... Core Java Interview Question Page 18   

Core Java Interview Question, Interview Question
Core Java Interview Question Page 16  ...? Answer: Frame Question: How are commas used in the intialization... implementation is deferred to a subclass. Question: How are Java source code files 

Core Java Interview Question, Interview Question
takes an argument of the String[] type. Question: Which Java operator is right... Core Java Interview Question Page 15  ... a container to be laid out and redisplayed? Answer: validate() Question: What 

Core Java Interview Question, Interview Question
mentions a shallow copy in Java? Answer: Object cloning. Question: If you're... Core Java Interview Question Page 2   ... a Vector and an ArrayList Answer: Java Vector class is internally synchronized 

Exercise - Count Words
Java: Exercise - Count Words Problem Write a method which counts the number of words in a string. Assume that a word is defined as a sequence of letters. Signature public static int countWords(String s) Note 

Count numbers of spaces and number of words from the input string
Count numbers of spaces and number of words from the input string Java In this section, you will learn how to count the number of spaces and words from...;} } System.out.println("Number of spaces :"+count); String[] words  

Core Java Interview Question, Interview Question
add a double value to a String? Answer: The result is a String object. Question... Core Java Interview Question Page 23  ... and interfaces that are loaded by a Java program. Question: How does a try statement 

Core Java Interview Question, Interview Question
Question: What is the ultimate ancestor of all java classes Answer: Object class is the ancestor of all the java classes Question: What... Core Java Interview Question Page 32    

Programming Style Guideline
guidelines are Sun's Code Conventions for the Java Programming Language, which... Java Notes: Programming Style Guideline Contents I. Motivation for programming guidelines II. Comments, indentation, spacing, braces, ... III. Naming 

Core Java Interview Question, Interview Question
Core Java Interview Question Page 20       Question: Name four Container classes. Answer... by the Java run-time system? Answer: The Java runtime system generates Runtime 

question - Java Beginners
{ public static void main(String[] args){ int count=0; Scanner input=new Scanner(System.in); System.out.print("Enter string:"); String st=input.nextLine(); System.out.print("Enter character to count:"); String s1 

Hibernate criteria count.
Hibernate criteria count.  How do we count rows using criteria... create Persistent class ?Hibernate uses the Plain Old Java Object (POJO) classes... roseindia.util.HibernateUtil; public class MainClass{ public static void main(String[] args 

String Array - Java Beginners
String Array  From where can I get, all the functions that are needed for me to manipulate a String Array. For Example, I had a String Array ("3d4..., as to by which method can I separate the Integers from this Array of String 

Core Java Interview Question, Interview Question
(String args[]) method in Java Answer: We need public: The method can.... Question: What is reflection in java Answer: Reflection allows Java code... Core Java Interview Question Page 24   

i cNT GET ANSWER FOR THIS QUESTION
i cNT GET ANSWER FOR THIS QUESTION  The roots of the quadratic equation ax2+bx+c=0, aïâ??¹0 are given by the following formula: x=(-bÃ?±âË?Å¡(b^2-4ac))/2a In this formula. The term b2-4ac is called 

send answer
send answer  For online exam project,i want single question on single page and on that page there are three buttons previous,submit,next.If i click on next button it show next question from database 

Write a question to display the follwing
Write a question to display the follwing  Write a Java program to display a pattern?   String str = ""; int count = 4; for( int i=9,j =0; i>=0;i--){ if(j== count){ str =str+" "+i; count 

String Array - Java Beginners
this question to you before, now the problem comes if my String Array consisted...String Array  From where can I get, all the functions that are needed for me to manipulate a String Array. For Example, I had a String Array ("3d4 

How To Protect Special Characters in Query String?
How To Protect Special Characters in Query String?  How To Protect Special Characters in Query String 

This Question was UnComplete - Java Beginners
This Question was UnComplete  Implement a standalone procedure... static void main(String[] args) { String inputFileName = "sourceFile"; String destination = "C:\\JavaZip\\zippedFile.zip"; ZipFile zipObject = new 

java.please answer this...
java.please answer this...   Q1).How we can write a complete JAVA program that computes the following summation formulas..? â??_(i=1)^nâ??ã??i^2=ã?? (n^(2 ) ã??(n+1)ã??^2)/4 

String Length
String Length          In java, Strings are objects that belong to class java.lang.String. A string is a sequence of simple characters. We can do many 

Core Java Interview Question, Interview Question
? Answer: StringBuffer is faster than String for concatenation. Question: What... Core Java Interview Question Page 9   ... the servers in a cluster. Question: what is a collection ?  Answer 

Core Java Interview Question, Interview Question
Core Java Interview Question Page 5   ... } } ); Question: What are the uses of Serialization? Answer: In some types... enterprise java beans. To send objects between the servers in a cluster. Question