|
|
|
|
 |
 | |  |
| For example, the input=x has only one output=y, it can never have more than one, if so its NOT a function. | |
 | |  |
|
|
|
|
|
|
|
|
|
| | |
| x= 1234, y=1234 is the right way, the wrong way is x=2234 y= 1234, it should never have the same number in the input. | |
| | |
|
|
|
|
|
|
|
| | |
| Thanks that was alot of help. | |
| | |
|
|
|
|
