Java - Float intValue() method



Description

The Java Float intValue() method returns the int value of this Float object.

Declaration

Following is the declaration for java.lang.Float.intValue() method

public int intValue()

Parameters

NA

Return Value

This method returns the int value represented by this object.

Exception

NA

Example 1

The following example shows the usage of Float intValue() method to get a int primitive value of given positive Float object. We've initialized a Float object with a given positive int value. Then using intValue() method, we're printing its value.

package com.tutorialspoint;
public class FloatDemo {
   public static void main(String[] args) {
      Float f = new Float("15.30");
   
      //return the int value
      System.out.println("Value = " + f.intValue());
   }
} 

Output

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

Value = 15

Example 2

The following example shows the usage of Float intValue() method to get a int primitive value of given negative Float object. We've initialized a Float object with a given positive int value. Then using intValue() method, we're printing its value.

package com.tutorialspoint;
public class FloatDemo {
   public static void main(String[] args) {
      Float f = new Float("-15.30");
   
      //return the int value
      System.out.println("Value = " + f.intValue());
   }
} 

Output

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

Value = -15

Example 3

The following example shows the usage of Float intValue() method to get a int primitive value of given negative Float object of zero value. We've initialized a Float object with a given positive int value. Then using intValue() method, we're printing its value.

package com.tutorialspoint;
public class FloatDemo {
   public static void main(String[] args) {
      Float f = new Float("-0.0");
   
      //return the int value
      System.out.println("Value = " + f.intValue());
   }
} 

Output

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

Value = 0

Example 4

The following example shows the usage of Float intValue() method to get a int primitive value of given positive Float object of zero value. We've initialized a Float object with a given positive int value. Then using intValue() method, we're printing its value.

package com.tutorialspoint;
public class FloatDemo {
   public static void main(String[] args) {
      Float f = new Float("+0.0");
   
      //return the int value
      System.out.println("Value = " + f.intValue()); 
   }
} 

Output

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

Value = 0
java_lang_float.htm
Advertisements