The intValue() method of Double class is a built in method to return the value specified by the calling object as int after type casting.
Syntax:
DoubleObject.intValue()
Return Value: It return the value of DoubleObject as int.
Below programs illustrate intValue() method in Java:
Program 1:
// Java code to demonstrate// Double intValue() method  class GFG {    public static void main(String[] args)    {          // Double value        Double a = 17.47;          // wrapping the Double value        // in the wrapper class Double        Double b = new Double(a);          // intValue of the Double Object        int output = b.intValue();          // printing the output        System.out.println("Int value of "                           + b + " is : " + output);    }} |
Output:
Int value of 17.47 is : 17
Program 2:
// Java code to demonstrate// Double intValue() method  class GFG {    public static void main(String[] args)    {          String value = "54.1";          // wrapping the Double value        // in the wrapper class Double        Double b = new Double(value);          // intValue of the Double Object        int output = b.intValue();          // printing the output        System.out.println("Int value of "                           + b + " is : " + output);    }} |
Output:
Int value of 54.1 is : 54
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