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Java Programming

Topic No. 3 : Data Types,Type Coversion and Type Casting

Data types available in Java
will be updated soon
Type Conversion in Java
will be updated soon
Type Promotion in Java
will be updated soon
Hello World Program in Java
package javaapplication1;

 public class JavaApplication1 {
    
    public static void main(String[] args) {

        System.out.print("Hi");
       
    }
}
To find whether given no. is odd or Even in Java
package javaapplication1;

 public class JavaApplication1 {
    
    public static void main(String[] args) {

        int n = 23;
        if((n%2)==0)
        {
            System.out.println(n+" is Even No.");
        }
        else
        {
            System.out.println(n+" is Odd No.");
        }
       
    }
}