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Function overloading
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Technology
Questions
01 Jan, 2025
Most Frequently asked function Interview Questions (2024)
A
function
in programming is a block of code designed to perform a specific task. It is a self-contained unit of execution that can take inputs (arguments or parameters), process them, and return a result. Functions allow for code reuse, modularity, and abstraction by enabling developers to break down complex problems into smaller, manageable pieces.