The philosophy in C/C++ is "you declare it how you use it". You declare it with `foo`, you use (assign to) it as `foo`. Likewise for arrays. You declare it `in

The philosophy in C/C++ is "you declare it how you use it". You declare it with `foo`, you use (assign to) it as `foo`. Likewise for arrays. You declare it `int foo[]` and you use it like `foo[i]`.