Java - Byte toString() Method

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Description

The Java Byte toString(byte b) method returns a new String object representing the specified byte. The radix is assumed to be 10.

Declaration

Following is the declaration for java.lang.Byte.toString() method

 public static String toString(byte b) 

Parameters

b − the byte to be converted

Return Value

This method returns the string representation of the specified byte.

Exception

NA

Getting String representation of a Positive byte Example

The following example shows the usage of Byte toString(byte) method. We've created a byte variable and assigned it a value. Then a string variable is created and using Byte.toString(String) method, the string representation of the byte value is printed.

 package com.tutorialspoint; public class ByteDemo { public static void main(String[] args) { // create a byte primitive bt and asign value byte bt = 20; // create a String s String s; /** * static method is called using class name. Assign * string representation of bt to s */ s = Byte.toString(bt); String str = "String representation of byte primitive " +bt+ " is " +s; // print s value System.out.println( str ); } } 

Output

Let us compile and run the above program, this will produce the following result −

 String representation of byte primitive 20 is 20 

Getting String representation of a Negative byte Example

The following example shows the usage of Byte toString(byte) method. We've created a byte variable and assigned it a negative value. Then a string variable is created and using Byte.toString(String) method, the string representation of the byte value is printed.

 package com.tutorialspoint; public class ByteDemo { public static void main(String[] args) { // create a byte primitive bt and asign value byte bt = -20; // create a String s String s; /** * static method is called using class name. Assign * string representation of bt to s */ s = Byte.toString(bt); String str = "String representation of byte primitive " +bt+ " is " +s; // print s value System.out.println( str ); } } 

Output

Let us compile and run the above program, this will produce the following result −

 String representation of byte primitive -20 is -20 

Getting String representation of a Zero byte Example

The following example shows the usage of Byte toString(byte) method. We've created a byte variable and assigned it a zero value. Then a string variable is created and using Byte.toString(String) method, the string representation of the byte value is printed.

 package com.tutorialspoint; public class ByteDemo { public static void main(String[] args) { // create a byte primitive bt and asign value byte bt = 0; // create a String s String s; /** * static method is called using class name. Assign * string representation of bt to s */ s = Byte.toString(bt); String str = "String representation of byte primitive " +bt+ " is " +s; // print s value System.out.println( str ); } } 

Output

Let us compile and run the above program, this will produce the following result −

 String representation of byte primitive 0 is 0