请你编程
TYPE GQASM
DATA SEGMENT
A DW 44 DUP(60)
DW 69,1388,78,85,1320,524,588,660,694,784,880,988,1048
DW 1176,170,170,69,1568,78,85,588,131,98,83,165,330,174
DW 196,220,278,247,139,156,124,110,312,338,262,347,147
DW 392,494,87,294,74,440,65,370,467,416,880,1388,509
DATA ENDS
CODE SEGMENT
ASSUME CS:CODE,DS:DATA
START:MOV AX,DATA
MOV DS,AX
MOV WORD PTR[A+16],1760
MOV WORD PTR[A+26],208
MOV WORD PTR[A+78],185
B:MOV AH,07
INT 21H
CMP AL,1BH
JZ I
CMP AL,20h
JZ B
CMP AL,96
JNG C
SUB AL,32
C:SHL AL,1
CBW
MOV AH,0
MOV BX,AX
MOV AX,0
MOV DX,12H
DIV WORD PTR[BX+A]
MOV BX,AX
MOV AL,0B6H
OUT 43H,AL
MOV AX,BX
OUT 42H,AL
MOV AL,AH
OUT 42H,AL
IN AL,61H
OR AL,3
OUT 61H,AL
MOV BX,0FFFFH
D:MOV CX,0FFH
E:LOOP E
F:MOV AH,0BH
INT 21H
CMP AL,00 JNZ G
DEC BX
JNZ D
G:IN AL,61H
AND AL,0FCH
OUT 61H,AL
MOV CX,0FFFFH
H:LOOP H
JMP B
I:MOV AH,4CH
INT 21H
CODE ENDS
END START
键盘最上排键1~7为中音,8再向右高8度;向下各排依次低8度,每排左数第8个键向右为本排左7键的升调、上一排左7键的降调。后一键按下,前一键发音立停,改发后键音。程序编译连接后,即可运行。按空格键休止,ESC键退出。