选择法排序源程序

;选择法排序

data segment

array db -1, -2, 100, 34, 55, 89, 0, 2, 3, 1 count equ ($ - offset array) / type array data ends

code segment

assume cs:code, ds:data start:

mov ax, data mov ds, ax mov cx, count dec cx outloop:

push cx

mov di, cx

mov bx, offset array mov si, 0 mov al, [bx]

inloop:

cmp al, [bx + 1] jg nobig

mov al, [bx + 1] lea si, [bx + 1] nobig:

inc bx

loop inloop mov al, [di] xchg al, [si] xchg al, [di] pop cx

loop outloop mov ax, 4c00h int 21h code ends end start

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