a8.asm

二进制转化为十进制输出,十进制转化为二进制输入

;二化十输出
CODE SEGMENT
 ASSUME CS:CODE
START: MOV CX,0A2F0H
 MOV DL,0
L1: CMP CX,2710H
 JNAE L2
 INC DL
 SUB CX,2710H
 JMP L1
L2: OR DL,30H
 MOV AH,02H
 INT 21H
 MOV DL,0
L3: CMP CX,03E8H
 JNAE L4
 INC DL
 SUB CX,03E8H
 JMP L3
L4: OR DL,30H
 MOV AH,02H
 INT 21H
 MOV DL,0
L5: CMP CX,64H
 JNAE L6
 INC DL
 SUB CX,64H
 JMP L5
L6: OR DL,30H
 MOV AH,02H
 INT 21H
 MOV DL,0
L7: CMP CX,0AH
 JNAE L8
 INC DL
 SUB CX,0AH
 JMP L7
L8: OR DL,30H
 MOV AH,02H
 INT 21H
 MOV DL,CL
 OR DL,30H
 MOV AH,02H
 INT 21H
 MOV AH,4CH
 INT 21H
CODE  ENDS
 END START