test2.pl0

pl0文法编译器

input the number of heads
input the number of feet
number of cocks is: 
number of rabbits is: 
number of cocks is: 
number of rabbits is: 
*code as follow*
15	0	1		JMP	0	1
24	-1	5		ALOC	-1	5
2	0	0		LITI	0	0
7	0	8		STO	0	8
14	0	1		WRTSTR	0	1
14	0	0		WRTSTR	0	0
8	0	4		READI	0	4
14	0	2		WRTSTR	0	2
14	0	0		WRTSTR	0	0
8	0	5		READI	0	5
2	0	1		LITI	0	1
7	0	6		STO	0	6
5	0	6		LODI	0	6
5	0	4		LODI	0	4
31	0	0		LESEQ	0	0
16	0	45		JPC	0	45
5	0	4		LODI	0	4
5	0	6		LODI	0	6
20	0	0		MIN	0	0
7	0	7		STO	0	7
5	0	6		LODI	0	6
2	0	2		LITI	0	2
21	0	0		TIM	0	0
5	0	7		LODI	0	7
2	0	4		LITI	0	4
21	0	0		TIM	0	0
19	0	0		ADD	0	0
5	0	5		LODI	0	5
26	0	0		EQU	0	0
16	0	40		JPC	0	40
14	0	3		WRTSTR	0	3
5	0	6		LODI	0	6
12	0	0		WRTI	0	0
14	0	4		WRTSTR	0	4
5	0	7		LODI	0	7
12	0	0		WRTI	0	0
5	0	8		LODI	0	8
2	0	1		LITI	0	1
19	0	0		ADD	0	0
7	0	8		STO	0	8
5	0	6		LODI	0	6
2	0	1		LITI	0	1
19	0	0		ADD	0	0
7	0	6		STO	0	6
15	0	12		JMP	0	12
5	0	8		LODI	0	8
2	0	0		LITI	0	0
26	0	0		EQU	0	0
16	0	55		JPC	0	55
14	0	5		WRTSTR	0	5
2	0	0		LITI	0	0
12	0	0		WRTI	0	0
14	0	6		WRTSTR	0	6
2	0	0		LITI	0	0
12	0	0		WRTI	0	0
17	0	0		RTN	0	0