java example on data types

package snippets1;

/*
 *
 * 
Created by root on 11/3/16. */

public class DataTypeTest
{
  public static void main(String args[]){
  boolean status = true;
  char a = 'A';
  int b = 12;
  byte e = 12;
  float f=3.14f;
  long c = 1235;
  double d = 12345.23;
  String str = "programming";

  System.out.println("boolean: "+status+"\nchar: "+a+"int: "+b+"\nbyte: "+e+"\nfloat: "+f+"\nlong: "+c+"\ndouble: "+d);
        }
}