Is there an easy was to swap the values of two variables.... I'm doing it the hard way , but there must be a faster, more efficient way. And on the same subject, If I call a function, how do I return multiple variables to the calling code.

Swap the values of 2 int variables

sterretje May 12, 2018, 3:30pm 8

So what's the advantage of reference over pointers?

Topic		Replies	Views
pass variable by reference [pointer] or by value Programming	13	52010	May 5, 2021
Pasing value by reference/returning n values Syntax & Programs	3	1111	May 6, 2021
Returning more than one value from a function. Syntax & Programs	6	9962	May 6, 2021
question about arrays Development	6	7145	May 6, 2021
A question on pointers... Syntax & Programs	21	5831	May 6, 2021