这是第一次写这东东,希望你们指点改正,太差请见谅|||||

输入10个字符,再输出那10个字符,(若要反序输应如何改?)


Data Segment
S1 DB '1234567890'
Date ENDS
Code Segment
assume CS:Code ,DS:Date

Start:
MOV AX,Data
MOV DS,AX

S1:MOV AH1
INT 21H

MOV DL AL
MOV AH2

INT 21H

Loop S1
MOV CL 10


S2:MOV AX,4COOH
INT 21H
MOV CL 10
END ST

Loop S2

MOV CL 10