👌 random nr between 0-1
10 PRINT CHR$(205.5+RND(1)); : GOTO 10
1) Platform studies is the study of the actual hardware that the code runs on in order to understand what is happening under the hood.
2) 10 was the standard starting line for programming in BASIC on the Commodore 64.
3) It's a constant value that tells the computer to pick a certain pseudo-random value (which is the same every time) and it is then used for the pattern displayed on the Commodore screen.