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What is a multimap?
Answer:
A multimap is a map, except that it allows duplicate keys. Naturally several values can exist for a single key. A multimap is preferred over a map. In some ways, a multimap is even cleaner and more elegant than a map.
Asked In ::
Amit Yadav
23 Feb, 2019 5:07 AM
A multimap is a map, except that it allows duplicate keys. Naturally several values can exist for a single key. A multimap is preferred over a map. In some ways, a multimap is even cleaner and more elegant than a map.