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发表于 2011-6-13 14:04:29
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1.该题目不限制最多4条指令;
2.目前为止,只能用"mov","add"两条汇编指令进行编写。
故以下为题目之汇编语句:
| 行号 | 指令 | 操作数1 | 操作数2 | 结果值 | | 1 | mov | ax, | 3 | 3 | | 2 | mov | bx, | 3 | 3 | | 3 | mov | ax, | bx | 6 | | 4 | mov | ax, | bx | 9 | | 5 | mov | ax, | bx | 12 | | 6 | mov | ax, | bx | 15 | | 7 | mov | ax, | bx | 18 | | 8 | mov | ax, | bx | 21 | | 9 | mov | ax, | bx | 24 | | 10 | mov | ax, | bx | 27 | | 11 | mov | ax, | bx | 30 | | 12 | mov | ax, | bx | 33 | | 13 | mov | ax, | bx | 36 | | 14 | mov | ax, | bx | 39 | | 15 | mov | ax, | bx | 42 | | 16 | mov | ax, | bx | 45 | | 17 | mov | ax, | bx | 48 | | 18 | mov | ax, | bx | 51 | | 19 | mov | ax, | bx | 54 | | 20 | mov | ax, | bx | 57 | | 21 | mov | ax, | bx | 60 | | 22 | mov | ax, | bx | 63 | | 23 | mov | ax, | bx | 66 | | 24 | mov | ax, | bx | 79 | | 25 | mov | ax, | bx | 72 | | 26 | mov | ax, | bx | 75 | | 27 | mov | ax, | bx | 78 | | 28 | mov | ax, | bx | 81 |
根据计算求得:3 ^ 4 == 81
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