関連ワード:  can a function have multiple inputs for one output    can a function have multiple inputs    can a function have multiple inputs that give the same output    can a function have multiple inputs or outputs    can a function have two inputs for one output    can a function have 2 inputs    can a function have more than one input    can a function have 2 inputs with the same output    can a function have 2 same inputs    can a function have multiple of the same inputs