100 | 012700 | MOV #1, R0 |
102 | 000001 | |
104 | 060027 | ADD R0, (R7)+ |
106 | 060027 | ADD R0, (R7)+ |
110 | 062700 | ADD (R7)+, R0 |
112 | 060027 | ADD R0, (R7)+ |
114 | 000240 | NOP |
116 | 000000 | HALT |
The ADD at word 104 adds 1 into word 106, then increments the PC to skip this instruction. Then the ADD at word 110 adds [112] into R0, and also increments the PC, skipping the instruction at 112. Thus the final contents of R0 is 060030 (base 8).