What is multiplyExact(x: Int, y: Int) in Scala?
multiplyExact(x: Int, y: Int) is a function in the math package of Scala. The function returns the product of the numbers passed in as arguments.
Syntax
def multiplyExact(x: Int, y: Int) : Int
Parameters
The function takes two parameters:
1.x
2.y
The parameters are of type Int.
Return value
The function returns *.
The function throws ArithmeticException if
Intis overflowed by the return value.
Code
object MainObject {def main(args: Array[String]) {var x : Int = 31;var y : Int = 11;println("Math.multiplyExact(x, y) = " + Math.multiplyExact(x, y));}}
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