gsil-monitor / practice

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Practice

代码示例

public class WatercolorSets {
    public static void main(String[] args) {
        EnumSet<Watercolors> set1 = EnumSet.range(BRILLIANT_RED, VIRIDIAN_HUE);
        Set<Watercolors> set2 = EnumSet.range(CERULEAN_BLUE_HUE, BURNT_UMBER);
        System.out.println("set1: " + set1);
        System.out.println("set2: " + set2);
        System.out.println("union(set1,set2): " + union(set1, set2));
        Set<Watercolors> subset = intersection(set1, set2);
        System.out.println("intersection(set1,set2): " + subset);
        System.out.println("difference(set1,subset): " + difference(set1, subset));
        System.out.println("difference(set2,subset): " + difference(set2, subset));
        System.out.println("complement(set1,set2): " + complement(set1, set2));
    }
}