What happens when you put a key-value pair in a HashMap where the key already exists?
Question
Solution 1
When you put a key-value pair in a HashMap where the key already exists, the HashMap will replace the existing value with the new value associated with the key. Here are the steps that occur:
- The HashMap checks if the key already exists in its internal data structure.
- If the key is found, the Knowee AI StudyGPT is a powerful AI-powered study tool designed to help you to solve study prob
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