CJ-10: Print a message 5 times-While loop

Type the programs in NOTEPAD or DOS prompt itself, for Consol Application.
Type in NETBEANS or ECLIPSE for Window Application.
Here after , I am just typing the programs only..to know more about it , refer

Introduction to JAVA 

before doing any JAVA Programs.

***********************************************************************************************

import java.io.*;

class loop1

{

public static void main(String args[])

{

int i=0;

while(i<=4)

{

  System.out.println("Welcome to JAVA");

  i++;

}

}

}

=========================================================================

Output :

Welcome to JAVA

Welcome to JAVA

Welcome to JAVA

Welcome to JAVA

Welcome to JAVA


Refar Print a message 5 times-Do While loop and Print a message 5 times-For loop also.

CJ-9: Odd or Even checking

Type the programs in NOTEPAD or DOS prompt itself, for Consol Application.
Type in NETBEANS or ECLIPSE for Window Application.
Here after , I am just typing the programs only..to know more about it , refer

Introduction to JAVA 

before doing any JAVA Programs.

***********************************************************************************************

import java.io.*;

class oddeven

{

public static void main(String arg[])

{

   int number;

   try

   {

      DataInputStream x=new DataInputStream(System.in);

      System.out.println("Enter a number :");

      number=Integer.parseInt(x.readLine());

      if(number%2==0)

      {

System.out.println("Number is Even");

      }

         else

         {

    System.out.println("Number is Odd");

}

    }

catch(Exception e)

{

}

}

}

=========================================================================

Output :

Enter a number :

7

Number is Odd