...语句写一个算法,要求输入50个数,按从大到小排列。答:DATA SEGMENT A DW 100 DUP(?)DATA ENDS CODE SEGMENT ASSUME CS:CODE,DS:DATA START:MOV AX,DATA MOV DS,AX MOV AX,0000H MOV DX,0000H MOV CX,0000H MOV BX,OFFSET A KEYIN:PUSH BX PUSH CX MOV AH,01H INT 21H CMP AL,20H JE FINA MOV...