Function Inheritance refers to a programming concept often seen in smart contracts, particularly in languages like Solidity, used for developing on blockchain platforms. It allows one contract to inherit properties and methods from another contract, promoting code reuse and reducing redundancy.When a contract inherits from another, it can access and utilize the functions defined in the parent contract. This enhances modularity and organization, enabling developers to build upon existing code instead of starting from scratch. Essentially, it creates a hierarchy of contracts that can be customized while maintaining the core functionalities of the parent.For example, if a contract for a token includes a standard set of functions, a derived contract could inherit those functions while adding unique features. This capability not only streamlines the coding process but also enhances security, as widely tested and audited parent contracts can be used to create new implementations with reliability. In summary, Function Inheritance helps developers create more efficient, secure, and organized smart contracts by leveraging existing code.