Java.lang.String.valueOf() Method

Description

The java.lang.String.valueOf(float f) method returns the string representation of the float argument.

Declaration

Following is the declaration for java.lang.String.valueOf() method

public static String valueOf(float f)

Parameters

f − This is a float value.

Return Value

This method returns a string representation of the float argument.

Exception

NA

Example

The following example shows the usage of java.lang.String.valueOf() method.

package com.tutorialspoint;

import java.lang.*;

public class StringDemo {

   public static void main(String[] args) {

      String str1 = String.valueOf(12.85f);
      String str2 = String.valueOf(Float.MIN_VALUE);
      String str3 = String.valueOf(Float.MAX_VALUE);

      // prints the string representations of float
      System.out.println(str1);
      System.out.println(str2);
      System.out.println(str3);
   }
}

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

12.85
1.4E-45
3.4028235E38