;*p = 5 ldc 5 ; push ld p ;load p's value sti ;save 5 to mem[p's value] ldi ;get the value dout ldc '/n' aout;*** q = 10 ldc 10 push ld q ;ac = 17 *q's addr ldi ;ac = 18 **q's addr ldi ;ac = 19 ***q's addr sti ;save 10 to ***q,this address is result;x = ***q ldi ;ld result,***q's value st x ;x = ***q; ld x ; dout ldc '/n' aout;*(p+1) = 6 ldc 6 push ld p + 1 ;load (p+1)'s value,should be 81 sti ; save 6 to *(p+1) ldi ;*(p+1).value,get the value dout ;check the value if 6 ldc '/n' aout;*p = *p +1
ld p ;80 ldi ;addr 80 value: should be 5 add @1 push ld p sti ;save *p+1 to *p ld p ldi ;addr 80 value: should be 6 dout ldc '/n' aout;r = p ld p ;ac = p's addr st r ld r dout haltp: dw 80 dw 81q: dw * + 1; *q is next address.(* + 1) dw * + 1; **q is next address.(* + 1) dw * + 1; ***q is next address.(* + 1 = result)result: dw 0x: dw 0r: dw 0@1: dw 1
