Talk:SmileBASIC (Petit Computer 3)/@comment-15296152-20150711190934

A couple of questions for those that have been using the JP version.

Can COPY read and write to the same array, and if so, does COPY take into account read-to-write overlapping? Ex: DIM A[10] : A[0] = 3: COPY A, 1, A, 0, 9 - Will it fill the 10 elements with 3?

Regarding DAT files and loading them into an integer array (can it be assigned integer with % instead of the default float?), because integers on the 3DS can store a value that takes up 4 bytes each (due to 32-bit), would each element in an DAT-loaded integer array be holding values equivilent to being 4 bytes each, or 1 byte each?

Just wondering because I began to get an itch and wanted to develop a compression/decompression routine based on LZF for SmileBASIC, even though I don't have the program yet.