[SOLVED] Should touch.id be a int or a float?

Bugs
1

In the Reference:

touch.id

id int, a unique identifier for this touch

But in my code, when I print touch.id, I got a float like 420594672.0

which one is correct ?

2

They’re both correct. The ID is an int, but when you print it, the print routine shows it with the .0 .

PS There’s an integer division //. This example shows the result.

function setup()
    print(10/2)
    print(10//2)
end
3

@dave1707 Thanks! I got it.