Data types (Java int )

    /*
    Java int Example
    This Java Example shows how to declare and use Java primitive int variable
    inside a java class.
    */
    
    public class JavaIntExamples {
    
    public static void main(String[] args) {
    
    /*
    * int is 32 bit signed type ranges from –2,147,483,648
    * to 2,147,483,647. int is also most commonly used integer
    * type in Java.
    * Declare int varibale as below
    *
    * int <variable name> = <default value>;
    *
    * here assigning default value is optional.
    */
    
    int i = 0;
    int j = 100;
    
    System.out.println("Value of int variable i is :" + i);
    System.out.println("Value of int variable j is :" + j);
    }
    }
    
    /*
    Output would be
    Value of int variable i is :0
    Value of int variable j is :100
    */