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class GenericClass {
private double val;
<T extends Number> GenericClass(T arg) {
val = arg.doubleValue();
}
void showValue() {
System.out.println("val: " + val);
}
}
public class MainClass {
public static void main(String args[]) {
GenericClass test = new GenericClass(100);
GenericClass test2 = new GenericClass(123.5F);
test.showValue();
test2.showValue();
}
}
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