JavaNoobPig

package pig.review.jave;

public class ConstructorEx1 {	
	public ConstructorEx1 (String name){
		System.out.println("Say Hi "+name);
	}	
	public void play(){
		System.out.println("Hello");
	}	
	public static void main(String[] args) {

JavaNoobPig

package pig.review.jave;

public class ConstructorEx1 {	
	public ConstructorEx1 (String name){
		System.out.println("Say Hi "+name);
	}	
	public void play(){
		System.out.println("Hello");
	}	
	public static void main(String[] args) {

JavaNoobPig

package pig.review.jave;

public class CallTestMethodEx1 {
	public int f(int x){
		return 2*x+1;
	}
	public static void main(String[] args) {
		CallTestMethodEx1 obj =new CallTestMethodEx1();
		int y =obj.f(5);
		System.out.println("y="+y);

JavaNoobPig

package pig.review.jave;

public class TestOverLordEx1 {

	public void add(int x1,int y1){
		System.out.println("x1+y1="+(x1+y1));
	}
	public void add(double x2,double y2){
		System.out.println("x2+y2="+(x2+y2));
	}

JavaNoobPig

package pig.review.jave;

class shirt {
	int price = 2500;
	char size = 'M';
}

public class CallTestReferenceEx1 {
	public static void main(String[] args) {
		shirt myShirt = new shirt();

JavaNoobPig

package pig.review.jave;

public class TestVariableScopeEx1 {	
	int a=1;
	static int b=2;	
	public void f(int c){
		int d=4;
		System.out.println("a="+a);
		System.out.println("b="+b);
		System.out.println("c="+c);

JavaNoobPig

package pig.review.jave;

public class TestThisEx1 {
	int x = 1;
	int y = 3;
	public void f(int x, int y) {
		this.x = x;
		this.y = y;
		System.out.println("this="+this);
	}

JavaNoobPig

package pig.review.jave;

public class TestThisEx2 {
	public TestThisEx2(){//2
		this("Mark");    //3
		System.out.println("Hello");//6
	}
	public TestThisEx2(String user){//4
		System.out.println(user+"you got a mail");//5
	}	

JavaNoobPig

package pig.review.jave;

public class Test1DimArrayEx1 {
public void process(){
	int[] data =new int[3];
	data[0]=1;
	data[1]=2;
System.out.println("data[0]="+data[0]);
System.out.println("data[1]="+data[1]);
System.out.println("data[2]="+data[2]);

JavaNoobPig

package pig.review.jave;

public class Test1DimArrayEx2 {

	public static void main(String[] args) {
		int data[] = { 1, 2, 3, 4, 5, 6 };

		for (int i = 0; i < data.length; i++) {
			System.out.println("data[" + i + "]=" + data[i]);
		}