lw 1, 0, count # load reg1 with 5 (uses symbolic address) 1w 2,1,2 # load reg2 with -1 (uses numeric address) start: add 1,1,2 # decrement regi-could have been addi 1,1,-1 beg 0,1,1 # goto end of program when regl--0 bed 0,0, start # go back to the beginning of the Loop done: halt # end of program count: .fill 5 negl: .fill -1 startAddr: .fill start # will contain the address of start (2)