HAI 1.4
	I HAS A REG ITZ 0
	HOW IZ I INTERPRETIN YR CH
		REG, WTF?
			OMG -1
				REG R 0
			OMG 256
				REG R 0
				GTFO
		OIC
		CH, WTF?
			OMG "I"
				REG R SUM OF REG AN 1
				GTFO
			OMG "D"
				REG R DIFF OF REG AN 1
				GTFO
			OMG "S"
				REG R PRODUKT OF REG AN REG
				GTFO
			OMG "O"
				VISIBLE REG
				GTFO
			OMGWTF
				FOUND YR FAIL
		OIC
		FOUND YR WIN
	IF U SAY SO
	I HAS A CH
	I HAS A WRK ITZ WIN
	IM IN YR inloop UPPIN YR thr WILE BOTH SAEM WRK AN WIN
		GIMMEH CH
		WRK R I IZ INTERPRETIN YR CH MKAY
	IM OUTTA YR inloop
KTHXBYE