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(6.1) Collecties: exceptie bij generator van verschillende getallen
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import java.util.HashSet;
import java.util.Set;
import java.util.TreeSet;
import java.util.Random;
import java.io.FileNotFoundException;
import java.util.Scanner;
public class Generator {
// Hier kopieer je de main-methode (die in NetBeans NIET in de klasse Generator staat).
public static void main(String[] args){
}
// Hieronder komt de code van de klasse Generator, zoals in NetBeans te vinden is.
}
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