Do not rely on guesswork. Download the official PDF today, bookmark the key tables, and practice the examples. Your future self, finishing an exam with 10 minutes to spare, will thank you.
Enter the PRGM mode , select a slot, and input commands using special keys like [SHIFT] [3] (?) for input prompts and [SHIFT] [3] [◢] for output commands. casio fx50fh ii manual