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Maps
Declaration
Define an unmodifiable empty map
java
Map empty = Collections.EMPTY_MAP;
public class Solution11 {
public static void main(String[] args) {
Map empty = Collections.EMPTY_MAP;
}
}
java
org.apache.commons
SortedMap empty = MapUtils.EMPTY_SORTED_MAP;
import org.apache.commons.collections.MapUtils;
public class SolutionXX {
public static void main(String[] args) {
SortedMap empty = MapUtils.EMPTY_SORTED_MAP;
}
}
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