Corejava Interview,Corejava questions,Corejava Interview Questions,Corejava
objects are created for identical strings ? Ans : Statements declaring two string...;   Q 2. What is hashcode? When is hashCode() used ? Ans : .... In such cases, what we do is to just configuring name of the required class 

Corejava Interview,Corejava questions,Corejava Interview Questions,Corejava
paths, that can be created on the file system or can be used to test whether... is a path name under that directory.     Q 4. What's the difference..., statements, rather than vendor-specific classes.    Q 6. How can I insert 

corejava
corejava  if we declare abstract as final what happen 

CoreJava
CoreJava  Sir, What is the difference between pass by value and pass by reference. can u give an example 

Corejava Interview,Corejava questions,Corejava Interview Questions,Corejava
;     Q 3 : What is dynamic method dispatch ?  Ans...;   Q 5 : What if two interface methods clash in implementation ? ... in such a way as if it were created for the job.      Q 7 

corejava - Java Beginners
What is Dynamic Binding  What is Dynamic Binding in Core Java?  Hi,Dynamic Binding:It is the way that provide the maximum functionality to a program for a specific type at runtime. There are two type of binding first 

corejava - Java Beginners
corejava  hai this is jagadhish. I have a doubt on corejava.How many design patterns are there in core java? which are useful in threads?what r...(); System.out.println("Numbers are printing line by line : "); try 

To find first two maximum numbers in an array
To find first two maximum numbers in an array  Java program to find first two maximum numbers in an array,using single loop without sorting array 

What is the Delete Statements in SQL?
What is the Delete Statements in SQL?  What is the Delete Statements in SQL?   Hi, Here is the answer, Delete statement in SQL is used to delete partial/all data. Especially delete statement is useful in case 

Random numbers - Introduction
Java NotesRandom numbers - Introduction When to use random numbers There are many types of programs that use random numbers. Game programs use them... numbers. You might want to use random numbers to change the appearance 

corejava - Java Beginners
corejava pass by value semantics  Example of pass by value semantics in Core Java.  Hi friend,Java passes parameters to methods using pass... of the reference's value is what is passed to the method -- it's passed by value 

corejava - Java Beginners
corejava  how to write a program to multiply 1000 digit numbers with out using biginteger class 

What?s the maximum size of a row in SQL table?
What?s the maximum size of a row in SQL table?  What?s the maximum size of a row in SQL table?   Hi, The maximum Row Size is 8060 Bytes in a sql table. Thanks 

corejava - Java Interview Questions
false; } // All characters are numbers. return true 

corejava - Java Beginners
Deadlock Core Java  What is Deadlock in Core Java?   Deadlock is nothing but accessing a same space by different by different programs at the same time . To avoid this problem java has a concept called synchronization 

corejava - Java Beginners
{// what are the properties or fieldsprivate int length;private int width;private int height;// what are the actions or methodspublic void setLength(int p){length 

corejava - Java Interview Questions
singleton java implementation  What is Singleton? And how can it get implemented in Java program?  Singleton is used to create only one instance of an object that means there would be only one instance of an object 

corejava
 

loop statements
loop statements  write a program that reads from input an interger n and prints the factorial of all numbers between 1 and n 

Jdbc statements
Jdbc statements  what is the use of Callable Statement 

java statements
java statements  What is the difference between an if statement and a switch statement 

Java statements
Java statements  What is the difference between a break statement and a continue statement 

Java statements
Java statements   What is the difference between a break statement and a continue statement 

Jdbc statements
Jdbc statements  what type of a method is get Connection 

Java statements
Java statements  What if there is a break or return statement in try block followed by finally block 

Array - Maximum
Java NotesArray - Maximum Finding the maximum is basically the same... maximum (minimum). There is one common variation on this -- sometimes it isn't the maximum value that is desired, but the index of the maximum 

To find first two maximum numbers in an array,using single loop without sorting array.
To find first two maximum numbers in an array,using single loop without sorting array.  Java program to find first two maximum numbers in an array,using single loop without sorting array 

To find first two maximum numbers in an array,using single loop without sorting array.
To find first two maximum numbers in an array,using single loop without sorting array.  Java program to find first two maximum numbers in an array,using single loop without sorting array 

Numbers
Java NotesNumbers Two kinds of numbers. There are basically two kinds of numbers in Java and most other programming languages: binary integers (most commonly using the type int) and binary floating-point numbers (most commonly using 

what is the working of JVM when An object is created of a class?
what is the working of JVM when An object is created of a class?  what is the working of JVM when An object is created of a class?   When the JVM creates the instance of your class object,the object instance is stored 

Maximum number of catches for a try block
Maximum number of catches for a try block  How many catch statements are allowed for a try statement?   Hello Friend, You can use any number of catch statement for a try statement. Thanks 

what is jvm instance, how is it created, how is related to thread?
what is jvm instance, how is it created, how is related to thread?  what is jvm instance, how is it created, how is related to thread 

Java Control Statements
Java Control Statements       Introduction to Control Statements In this section, we are going to discuss the control statements. Different types of control statements 

Maximum Solutions - Specialists in Object Orientation
of the world's first elected Java Champions. I do not fully understand yet what... is the quiz: What is the output? (scroll down for the answer... by Maximum Solutions (South Africa). Please contact Maximum Solutions for more 

Hibernate generated SQL statements on console
Hibernate generated SQL statements on console  If you want to see the Hibernate generated SQL statements on console, what should we do?   If you want to see the Hibernate generated SQL statements on console just add 

Application for print pyramid of numbers
Application for print pyramid of numbers  What is the code for printing the numbers like 1 1 1 1 2 2 1 1 3 4 3 1 1 4 7 7 4 1 

CoreJava Project
CoreJava Project  Hi Sir, I need a simple project(using core Java, Swings, JDBC) on core Java... If you have please send to my account 

What is the maximum size of a file that can be uploaded using PHP and how can we change this?
What is the maximum size of a file that can be uploaded using PHP and how can we change this?  What is the maximum size of a file that can be uploaded using PHP and how can we change 

java program using control statements...
java program using control statements...  public class ControlStatements { public static void main(String args[]){ int x=10; if(x==0...("It is negative number"); }}} in this program what and where it is error and why 

java conrolling statements - Java Beginners
java conrolling statements  write a Java program to accept 10 integers and print the sum of numbers divisible by 5 

Maximum Solutions - Specialists in Object Orientation
Africa. If you want to see what I look and sound like under pressure... effort finetuning an application based on knowledge of what has always... 1.4.1 back to what it was in JDK 1.4.0. I was discussing this behaviour 

Objective C if else statements syntax
Objective C if else statements syntax  What is the syntax of if else statements in Objective C?   Using of if else statement in Objective C There is no changes in the syntax format of if else statement. You can write 

Executing Set of SQL statements in Java
Executing Set of SQL statements in Java  Hi, I am trying to execute...= cstmt.executeQuery(); The procedure has drop temp table statements, select multiple... values from the temp table again and storing them in an excel. I have created 

Applet for add two numbers
Applet for add two numbers  what is the java applet code for add two numbers?   import java.awt.Graphics; import javax.swing.*; public...); add(text2); label3 = new Label("Sum of Two Numbers 

numbers - Java Beginners
numbers  Write a program to create a file named "numbers.dat". Then create an algorithm that adds all even numbered integers from 1 to 100, separated by a comma. After the file has been created, close and reopen the file 

creating jdbc sql statements - JDBC
.. Actually i had created table in MS Access by giving name as jdbcsecond and dsn name... is::::Actually i had created table in MS Access by giving name as jdbcsecond and dsn 

numbers
 

Data Manipulation Statements
Data Manipulation Statements     ... the following Data Manipulation Statements : Select Statement Insert Statement... with numbers, dates and text. The following example is used to retrieve all 

generate random numbers and display the largest
generate random numbers and display the largest  Hi, I am using netbeans so if someone could help me with an answer in that form i'd appreciate...]; } } System.out.println("Maximum Number is: "+ max 

Corejava Interview,Corejava questions,Corejava Interview Questions,Corejava
 

What is Stored Procedure?
What is Stored Procedure?  What is Stored Procedure?   Hi, Here is the answer, A stored procedure is a named group of SQL statements that have been previously created and stored in the server database. Stored 

how to validate values in the dynamically created textboxes?
how to validate values in the dynamically created textboxes?  how to validate values in the dynamically created textboxes in HTML using javascript...;'; BODY.appendChild(TR1); n++; } function validate(form1) { //What to code here } < 

Random numbers - API
Java NotesRandom numbers - API Two classes. Java provides the Math.random... class often produce random numbers in a more convenient form, but requires creating... directly useful numbers from the Random class. java.util.Random class To use 

Dealing with negative lat/log numbers
. We are trying to check to make sure what we return for lat/log matches close to what our sources have. I am trying to get my statement to return only 

Java write even numbers to file
Java write even numbers to file In this section, you will learn how to write the even numbers to file. By using the PrintWriter class, you can write any type... created an instance of PrintWriter and used FileWriter as an argument. Then we have 

variables are **called instance variables because they are created** whenever an object of the class is instantiated.
variables are **called instance variables because they are created** whenever... instance variables because they are created whenever an object of the class.... In this notes, what I could not understand is this These variables are called instance 

What will be the Output?
What will be the Output?  int[] number = {5,3,6,10,1} int temp; for (int i=0; inumbers[j]) { temp=numbers[i]; numbers[i]=numbers[j] number[j]=temp 

predicates and statements?
predicates and statements?  Explain about predicates and statements 

Loops - Introduction
of loop statements is to repeat Java statements many times. There are several kinds of loop statements in Java. while statement - Test at beginning The while statement is used to repeat a block of statements while some 

displaying created images with java beans - Java Server Faces Questions
displaying created images with java beans  hello I am sorry I think I have to elaborate my previous message. I had used image tag of jsf. I... in backing beans displays nothing. what should I do ? regards  

Create a multi-thread program that calcualtes values for a list of numbers
will determine the average of the numbers, the second will determine the maximum value... for a list of numbers. This program will be passed a series of numbers... The average value is 82 The minimum value is 72 The maximum value is 95**   

Generate array of random numbers without repetition
created an application that will generate the array of random numbers without...Generate array of random numbers without repetition In the previous section, you have learnt how to generate an array of random numbers from the given array 

problem in inserting data in databases created in netbeans using jsp..
problem in inserting data in databases created in netbeans using jsp.. ... created table inside netbeans through sql editor.and tried to make a login page whose.... what to do? plz help 

CoreJava - Java Beginners
 

corejava - Java Interview Questions
 

corejava - Java Interview Questions
 

corejava - Java Interview Questions
 

corejava - Java Interview Questions
 

corejava - Java Beginners
 

Corejava - Java Interview Questions
 

corejava - Java Beginners
 

What is Locale - Java Beginners
What is Locale  Hi, What is Locale? Write example to show the use of Locale. Thanks   Hi Friend, A locale is the part...://www.roseindia.net/tutorial/java/corejava/javatext 

What is JDBC?
What is JDBC?  hello, What is JDBC?   hello, JDBC technology is an API (included in both J2SE and J2EE releases) that provides cross-DBMS... the database translations between two or more JDBC statements. You can call database 

Find Numbers which are palindrome and prime
Find Numbers which are palindrome and prime In this section, you will learn how to find the numbers from 1 to 500 which are palindrome and prime. To compute this, we have created two methods isPalindrome() of ArrayList type and isPrime 

Calculate sum of even and odd numbers in Java
Calculate sum of even and odd numbers In this section, you will learn how to read the file that contains even and odd numbers and calculate their sum separately. To do this, first of all, we have found all the even and odd numbers from 1 

What is Synonyms?
What is Synonyms?  What is Synonyms?   Hi, A synonym is an alias for a database object (table, view, procedure, function, package, sequence, etc.) and are created for reasons of Security and Convenience. Synonyms may 

What is DML,DDL?
What is DML,DDL?  What is DML,DDL?   Hi, Data Definition Language (DDL): statements are used to define the database structure or schema. Examples: CREATE, ALTER, DROP statements Data Manipulation Language (DML 

JavaScript determine add, product of two numbers
numbers. To find this, we have created two textboxes and four button...JavaScript determine add, product of two numbers In this section, you...("Sum of two numbers is: "+sum); } function divide 

What does COMMIT do?
What does COMMIT do?  What does COMMIT do?   Hi, here is the answer, COMMIT makes permanent the changes made by DML statements in the transaction. The changes made by the DML statements of a transaction become 

maximum size of arraylist - java
maximum size of arraylist - java  1.what is the maximum size of arraylist? 2.what is the drawback of arralist? 2.what is the drawback of JDBC... on size of RAM. The theoretical maximum number of elements in an ArrayList is 2 

automorphic numbers
automorphic numbers  how to find automorphic number in java   Hi Friend, Pleas visit the following link: Automorphic numbers Thanks 

sorting numbers
sorting numbers  How to sort the numbers in ascending order   import java.util.*; class SortNumbers{ public static void main(String...=input.nextInt(); list.add(num); } System.out.println("Numbers 

Prime Numbers
Prime Numbers  Create a complete Java program that allows the user to enter a positive integer n, and which then creates and populates an int array with the first n prime numbers. Your program should then display the contents 

Numbers pyramid
Numbers pyramid  Hi sir, Can you please tell me how to output this using nested for loops? 1 2, 1 1, 2, 3 4, 3, 2, 1 1, 2, 3, 4, 5 6, 5, 4, 3, 2, 1 1, 2, 3, 4, 5, 6, 7 8, 7, 6, 5, 4, 3, 2, 1 1, 2, 3, 4, 5, 6, 7, 8, 9 10, 9, 8 

Rational Numbers
Rational Numbers   Write and fully test a class that represents rational numbers. A rational number can be represented as the ratio of two integer values, a and b, where b is not zero. The class has attributes for the numerator 

maximum open cursors exceeded - JMS
maximum open cursors exceeded  Hi, i m getting error java.sql.SQLException: ORA-01000: maximum open cursors exceeded in java.could u tell me why???? Thanks Narendra 

Table Maintenance Statements
Table Maintenance Statements     ..., MyISAM and ARCHIVE tables. This statements is used to check views also... changes in any data types of table or indexes when they was created. If any possible 

Account Management Statements
GRANTS statements for determining the account has what type of privileges. ... Account Management Statements     ... of CHANGE MASTER, KILL, PURGE MASTER LOGS, and SET GLOBAL statements 

Table maximum Row count - JDBC
Table maximum Row count  Dear friends I want to select maximum... 5 7 5 3 4 5 2 5 1 my output will be 5 means 5 is maximum time... maximum time entry value? Thanks in advance Rajkumar  Hi friend 

Summary - Statements
Java: Summary - Statements Each control statements is one logical statement, which often encloses a block of statements in curly braces {}. The examples... statement is to choose some statements to execute depending on the integer 

random numbers
 

print numbers
 

What is meant by embedded SQL?
What is meant by embedded SQL?  What is meant by embedded SQL?   Hi, Embedded SQL statements are embedded with in application program and are prepared during the program preparation process before the program 

The INSERT INTO Statements in SQL?
The INSERT INTO Statements in SQL?  The INSERT INTO Statements in SQL?   Hi, The INSERT INTO statement is used to insert a new row or multiple rows into a table. SQL INSERT INTO Syntax INSERT INTO table_name VALUES 

Exceeeded maximum number of redirects: 5
Exceeeded maximum number of redirects: 5  Hi, I am testing on a project ( HTML + Flex ) using jmeter and getting this error in between: java.io.IOException: Exceeeded maximum number of redirects: 5 

Exceeeded maximum number of redirects: 5
Exceeeded maximum number of redirects: 5  Hi, I am testing on a project ( HTML + Flex ) using jmeter and getting this error in between: java.io.IOException: Exceeeded maximum number of redirects: 5 

general syntax for a SELECT statements
general syntax for a SELECT statements  Write down the general syntax for a SELECT statements covering all the options   Hi, The general... shows how we can use different optin with the select statements. SELECT select 

What is Google Penguin?
and by the end of the year it came to 50% as large numbers of websites were coming under... created a buzz among the SEO's and Webmaster as Google is coming up with more... on various websites. So, Google has created a Penguin feedback form for two 

To insert maximum number of data in database.
To insert maximum number of data in database.  how to change string data type into clob data type in jsp   Hi Friend, Please visit the following link: http://www.roseindia.net/jdbc/insert-clob-example.shtml Thanks 

Maximum length of Session ( $_SESSION ) in PHP.
Maximum length of Session ( $_SESSION ) in PHP.  sir, i want to know that how much limit of storing data into session in php. i mean can i store full product descriptions into session. Thank u