[Solved] Is arithmetic allowed in a Java array subscript? [closed]

Question

Yes. Any calculation that ends up in an int can be used in an array access. (It can throw if it’s outside the array range or negative, of course, but it’ll compile.) The JLS specifies this behavior.

Accepted Answer

Yes. Any calculation that ends up in an int can be used in an array access. (It can throw if it’s outside the array range or negative, of course, but it’ll compile.) The JLS specifies this behavior.