What is the difference between Set and Map in JAVA?

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What is the difference between Set and Map in JAVA?

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JackTerrance · Answer 1 · 2021-05-26T06:43:40+0000

The differences between the Set and Map are given below. Set contains values only whereas Map contains key and values both. Set contains unique values whereas Map can contain unique Keys with duplicate values. Set holds a single number of null value whereas Map can include a single null key with n number of null values.