# Dit programma berekent fac(x) voor x=1,...,6, en plaatst de resultaten
# in mem[200],...,mem[212]. fac(x) = 1.2. ... .x, fac(3)=1.2.3=6.

main:
	addi $7,$0,1			# fac(1) = 1
	addi $5,$0,200			# init base data adress
	sh $7,0($5)			# init fac(1) in mem
	nop
	addi $4,$0,2			# init x=2

loop:
	lh $7,0($5)			# fac(x-1)
	nop
	add $2,$0,$0			# clear
	add $3,$0,$0			# init mult teller op 0
IL:
	add $2,$2,$7			# fac(x) := fac(x) + fac(x-1)
	addi $3,$3,1			# mult := mult + 1
	slt $10,$3,$4			# if mult=x then fac(x) is 
        bne $0,$10, IL			# calculated
	nop

	sh $2,2($5)			# store fac(x) in mem

	addi $4,$4,1			# inc(x)
	addi $5,$5,2
	slti $10,$5,212
	bne $0,$10, loop		# if not yet all fac(.) calculated
	nop				# then loop

	break 0