发布于 2005-08-09 16:20:07
0楼
LD A1
LPS
LPS
A B1
LPS
A C1
...CASE 1
LRD
A C2
...CASE 2
LPP
A C3
...CASE 3
LPP
AN B1
LPS
A C1
...CASE 4
LRD
A C2
...CASE 5
LPP
A C3
...CASE 6
LPP
NOT
LPS
A B1
LPS
A C1
...CASE 7
LRD
A C2
...CASE 8
LPP
A C3
...CASE 9
LPP
AN B1
LPS
A C1
...CASE 10
LRD
A C2
...CASE 11
LPP
A C3
...CASE 12
I can do it