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import java.util.ArrayList;


public class Functions {
	
	/**
	 * Display invalid numbers in a given array that are not the multiples of the key parameter.
	 * @param key Enter a number whose multiple you want to find 
	 * @param array Enter the array which you want to check for invalid numbers
	 * @return 

nijjwal

import java.util.ArrayList;

public class Main extends Functions{
	public static void main(String[] args) {
		Functions test = new Functions();
		//Create an array to test
		int[] array = {8,16,24,5,3,2};
		int key = 8;
		
		ArrayList<Integer> results = test.Multiplesofanumber(key, array);

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/**
|---------------------------------------------------------------
|Chapter 3. Installation and setup using Eclipse
|---------------------------------------------------------------
*/

1. Rt click > New > Other > Web > Dynamic Web Project
-Project name: FirstSpringMVCProject
-Next
-Next

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/**
|------------------------------------
|1. Introductiona and Installation
|------------------------------------
*/

1. A lot of people use NetBeans with JavaFX. 

2. You will need Java 7 for this. You will need JDK 7 or later. 

nijjwal

1. Null Pointer Exception. 
- If you are trying to access an object that does not exist. 
For example, accesing an object whose pkid id 1 , but that has already been deleted will
result in Null Pointer Exception. 

nijjwal

1. Why do we need collection framework?
- If you want to represent 10,000 values, then declaring 10,000 variables
to represent those 10,000 values is worst programming practice. 
Because readability of code is going to be hard. To overcome this problem
we should go for the next level - array concept.  The biggest advantage of 
array is we can represent huge number of values by using a single variable. 
So, the readabilit of code is going to improve. Suppose, arrays concept is
not there, then we should go for the individual variables.  To represent
10,000 values we will need 10,000 variables, then the readability of code
is going to go down. 

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<?xml version='1.0' encoding='utf-8'?>
<!DOCTYPE hibernate-configuration PUBLIC
        "-//Hibernate/Hibernate Configuration DTD 3.0//EN"
        "http://www.hibernate.org/dtd/hibernate-configuration-3.0.dtd">

<hibernate-configuration>

   <session-factory>
        <!-- Database connection settings -->
        <property name="connection.driver_class">com.mysql.jdbc.Driver</property>

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<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
	<modelVersion>4.0.0</modelVersion>
	<groupId>JenkinsEC2</groupId>
	<artifactId>JenkinsEC2</artifactId>
	<version>0.0.1-SNAPSHOT</version>
	<packaging>war</packaging>
	<build>
		<sourceDirectory>src</sourceDirectory>
		<plugins>

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import java.util.Map;
import java.util.HashMap;

public class Employee{
	Integer empId;
	String name;

	@Override
	public String toString()
	{

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{
    "Version": "2012-10-17",
    "Statement": [
        {
            "Sid": "PublicReadGetObject",
            "Effect": "Allow",
            "Principal": "*",
            "Action": "s3:GetObject",
            "Resource": "arn:aws:s3:::nijjwal.com/*"
        }