When is void() return type used?
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The void keyword, when used as a function return type, indicates that the function does not return a value. When used as a parameter list for a function, void indicates that the function takes no parameters. Non-Value Returning functions are also known as void functions. They’re called “void” since they’re not designed to return anything. True, but only partially. We can’t return values from void functions, but we can certainly return something. Although void functions have no return type, they can return values.