I’d like to share a fun command hidden in most CASIO calculators. This might not be supremely exciting, but you surely grin when you see the result. So, go look for CASIO calculator NOW! Did you find one yet? Good, then press [ 1 ] [ 3 ] [ 7 ] [ 9 ] and [AC] at the same time. Ta-daah! Now what you see in the display is…
Well, I guess most folks don’t have a CASIO calculator on hand, so let’s watch this video together
*Ahem*… Let’s go one more time… PRESTO! What you see in the display screen on the calculator is the word “CASIO”!! Unfortunately, there seem to be some calculators which don’t have this function programmed. But please give it a try and show it off to your friends. That is, if you find a CASIO calculator somewhere
This is JAPAN Style!