输入16个二进制数统计输出1的个数

输入16个二进制数统计输出1的个数 DATAS SEGMENT BUF DB 20 DB ? DB 20 DUP(?) DATAS ENDS CODES SEGMENT ASSUME CS:CODES, DS:DATAS START: mov ax, datas MOV DS, AX MOV DX, OFFSET BUF MOV AH, 0AH INT 21H MOV SI, offset BUF MOV CL, [SI + 1] MOV CH, 0 MOV BL, 0 LOP: MOV AL, [SI+2] CMP AL, 31H JNZ NEXT INC BL NEXT: INC SI LOOP LOP mov al,bl MOV AH, 0 MOV BL, 10 DIV BL ADD AL, 30H MOV DL, AL MOV BH, AH MOV AH, 2h INT 21H ADD BH, 30H MOV DL, BH MOV AH, 2h INT 21H mov cx,18 aa: mov dl,' ' MOV AH, 2h INT 21H loop aa STP: MOV AH, 4CH INT 21H CODES ENDS END START