In Scala, Long is a 64-bit signed integer, which is equivalent to Java’s long primitive type. The -(x: Float) method is utilized to return the difference of this value and given value x.
Method Definition – def -(x: Float): Float
Returns – Returns the difference of this value and x.
Example #1:
// Scala program to explain the working // of Long -(x: Float) method // Creating object object GfG
{ // Main method
def main(args : Array[String])
{
// Applying -(x: Float) function
val result = ( 12.0021 .toLong).-( 8 : Float)
// Displays output
println(result)
}
} |
Output:
4.0
Example #2:
// Scala program to explain the working // of Long -(x: Float) method // Creating object object GfG
{ // Main method
def main(args : Array[String])
{
// Applying -(x: Float) function
val result = ( 16.0123 .toLong).-( 13 : Float)
// Displays output
println(result)
}
} |
Output:
3.0
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