Which method of the Map interface is used to retrieve the value associated with a given key?Question 5Answera.get()b.retrieve()c.fetch()d.obtain()
Question
Which method of the Map interface is used to retrieve the value associated with a given key?Question 5Answera.get()b.retrieve()c.fetch()d.obtain()
Solution
The method of the Map interface used to retrieve the value associated with a given key is a.get().
Similar Questions
Which method of the List interface is used to retrieve the element at a specific index?Question 9Answera.get()b.retrieve()c.fetch()d.obtain()
Which method is used to retrieve the element at a specific index in an array in Java?Question 5Answera.get()b.retrieve()c.access()d.fetch()
Which method of the Map interface is used to check if a specific key is present in the map?Question 27Answera.containsKey()b.hasKey()c.keyExists()d.includesKey()
The map interface is implemented by which of the following classes:
The ________ interface contains values on the basis of key.a)mapb)collectionc)hashd)treee)list
Upgrade your grade with Knowee
Get personalized homework help. Review tough concepts in more detail, or go deeper into your topic by exploring other relevant questions.