byte Datatype in Java

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In this program you will learn about byte datatype in java programming language. Here you will learn how to declare a byte data type in your class.

Program

 public class Sample {

   public static void main(String []args) {
      // this is declaration and initialization of variable a
	  // datatype is byte 
	  byte a = 100;  
	  // this is declaration and initialization of variable b
	  // datatype is byte 
      byte b = -50; 
      System.out.println(a); // it will print a variable 
      System.out.println(b); // it will print b variable 
   }
}

  

Output

100
-50
Press any key to continue . . .

Explanation