计算indexPath.row乘以一个数字

Question

I am trying to set an NSInteger to indexPath.row * 2 but I get an error:

Incompatible integer to pointer conversation initializing 'NSInteger *' (aka 'long *') with an expression of type 'long'

Here's my code

NSInteger *titleToDelete = indexPath.row * 2;

Thanks!

Answer 1

NSInteger titleToDelete = indexPath.row * 2;