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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