Double double = 5.00;
int integer = double.intValue();

class Scratch{ public static void main(String[] args){ double decimal = 5.7; System.out.println( (int) decimal );	//casting System.out.println( Math.round(decimal * 10) / (double) 10);	//Math.round() System.out.println( decimal % 1);	// modulus System.out.println( Integer.parseInt( String.valueOf(decimal).substring(0, String.valueOf(decimal).indexOf(".")))); // .substring() }
}

class DoubleToInt { public static void main( String args[] ) { double DoubleValue = 3.6987; int IntValue = (int) DoubleValue; System.out.println(DoubleValue + " is now " + IntValue); }
}

class Main { public static void main(String[] args) { // create double type variable double num = 10.99; System.out.println("The double value: " + num); // convert into int type int data = (int)num; System.out.println("The integer value: " + data); }
}

//In java, you can cast to any primitive type by putting (primitiveType)
//before whatever you're casting to.
private static int myInt = (int)myDouble;

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