Home » Data Hacks Ideas » Do Functions Need to Have Parameters

Do Functions Need to Have Parameters

Alexander Ross • • 7 min read
Do Functions Need to Have Parameters

Parameters are essential to functions, because otherwise you can’t give the function-machine an input.

Does every function have a parameter?

Multiple parameters in functional languages In these languages, every function has exactly one parameter, and what may look like the definition of a function of multiple parameters, is actually syntactic sugar for the definition of a function that returns a function, etc.

Can a function be defined without parameters?

A function cannot be defined without parameters | KnowledgeBoat.

Alexander Ross
Author

Alexander Ross

Alexander Ross has covered the video game industry for a decade, writing deep dives on game design, esports tournaments, VR developments, and gaming culture.