What are some real-world examples of callbacks in programming?
Callbacks are functions passed as arguments to other functions. A common example is in JavaScript with asynchronous operations.
Can you give me a specific example in JavaScript?
Sure! In JavaScript, when you use setTimeout
, you pass a function as a callback that executes after a specified delay.
What about callbacks in other programming languages?
In Python, callbacks are often used in event handling, like in GUI frameworks where you define a function to handle button clicks.
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