Assume that you have declared a map named myMap to hold String values with Integer keys.Which of the following statements will correctly retrieve the value associated with a key from myMap?
A)myMap.peek(3);
B)myMap.get("apple");
C)myMap.peek("apple");
D)myMap.get(3);

Question

Quizplus · Accepted Answer

The correct method to retrieve a value from a map in Java, given its key, is the `get()` method. Since `myMap` is declared to hold Integer keys and String values, `myMap.get(3);` is the correct way to retrieve the value associated with the key `3`. The other options either use a method that doesn't exist (`peek()`) or use incorrect key types.

Assume That You Have Declared a Map Named MyMap to Hold