Java Program to convert boolean variables into string

Java Program to convert boolean variables into string

In this program, we will learn to convert the boolean type variables into string in Java.

Example 1: Java Program to Convert boolean to string using valueOf()

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

    // create boolean variables
    boolean booleanValue1 = true;
    boolean booleanValue2 = false;

    // convert boolean to string
    // using valueOf()
    String stringValue1 = String.valueOf(booleanValue1);
    String stringValue2 = String.valueOf(booleanValue2);

    System.out.println(stringValue1);    // true
    System.out.println(stringValue2);    // true
  }
}

In the above example, we have used the valueOf() method of String class to convert the boolean variables into strings.


Example 2: Convert boolean to String using toString()

We can also convert the boolean variables into strings using the toString() method of the Boolean class. For example,

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

    // create boolean variables
    boolean booleanValue1 = true;
    boolean booleanValue2 = false;

    // convert boolean to string
    // using toString()
    String stringValue1 = Boolean.toString(booleanValue1);
    String stringValue2 = Boolean.toString(booleanValue2);

    System.out.println(stringValue1);    // true
    System.out.println(stringValue2);    // true
  }
}

In the above example, the toString() method of Boolean class converts the boolean variables into strings. Here, Boolean is a wrapper class. To learn more, visit the Java Wrapper Class.