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//: containers/RandomBounds.java

// Does Math.random() produce 0.0 and 1.0?

// {RunByHand}

import static net.mindview.util.Print.*;

public class RandomBounds {

static void usage() {

print("Usage:");

print("\tRandomBounds lower");

print("\tRandomBounds upper");

System.exit(1);

}

public static void main(String[] args) {

if(args.length != 1) usage();

if(args[0].equals("lower")) {

while(Math.random() != 0.0)

; // Keep trying

print("Produced 0.0!");

}

else if(args[0].equals("upper")) {

while(Math.random() != 1.0)

; // Keep trying

print("Produced 1.0!");

}

else

usage();

}

} ///:~