TreeMap descendingMap() method in java

Let’s learn TreeMap descendingMap() method in java. TreeMap descendingMap() method in java descendingMap() method of TreeMap class returns a reverse order view of the mappings contained in this map. The descending map is backed by this map, so changes to the map are reflected in the descending map, and vice-versa. Syntax: public NavigableMap<K, V> descendingMap()…

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