30 lines
458 B
NASM
30 lines
458 B
NASM
; 实验三-6：求最大值程序
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; 功能：从10个数中找最大值
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DATA SEGMENT
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ORG 1000H
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ARR DB 10, 25, 3, 47, 15, 38, 92, 6, 71, 20
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MAX DB ?
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DATA ENDS
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CODE SEGMENT
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ASSUME CS:CODE, DS:DATA
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START:
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MOV AX, DATA
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MOV DS, AX
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LEA SI, ARR
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MOV CX, 9
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MOV AL, [SI]
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INC SI
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NEXT:
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CMP AL, [SI]
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JGE SKIP
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MOV AL, [SI]
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SKIP:
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INC SI
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LOOP NEXT
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MOV MAX, AL
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MOV AH, 4CH
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INT 21H
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CODE ENDS
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END START |