Scala Double -(x: Byte) method with example
In Scala, Double is a 64-bit floating point number, which is equivalent to Java’s double primitive type. The -(x: Byte) method is utilized to get the difference of given Double and Byte value.
Method Definition – def -(x: Byte): Double
Returns – Returns the difference of this value and x.
Example #1:
// Scala program to explain working // of Double -(x: Byte) function // Creating object object GfG { // Main method def main(args:Array[String]) { // Applying -(x: Byte) function val result = (66.00123).toDouble.- (50:Byte) // Displays output println(result) } } |
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Output:
16.001230000000007
Example #2:
// Scala program to explain working // of Double -(x: Byte) function // Creating object object GfG { // Main method def main(args:Array[String]) { // Applying -(x: Byte) function val result = 11.86000000.toDouble.- (5:Byte) // Displays output println(result) } } |
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Output:
6.859999999999999
