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package examples;
import concurrent.ops._;
object futures {
def someLengthyComputation = 1;
def anotherLengthyComputation = 2;
def f(x: Int) = x + x;
def g(x: Int) = x * x;
def main(args: Array[String]): Unit = {
val x = future(someLengthyComputation);
anotherLengthyComputation;
val y = f(x()) + g(x());
Console.println(y)
}
}
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