{"id":7500,"date":"2009-04-08T16:00:21","date_gmt":"2009-04-08T13:00:21","guid":{"rendered":"http:\/\/studentpmr.ru\/?p=7500"},"modified":"2009-04-08T16:00:21","modified_gmt":"2009-04-08T13:00:21","slug":"%d0%b2%d0%b0%d1%88%d0%b0-%d0%b2%d1%82%d0%be%d1%80%d0%b0%d1%8f-%d0%bf%d1%80%d0%be%d0%b3%d1%80%d0%b0%d0%bc%d0%bc%d0%b0-%d0%bd%d0%b0-%d1%82%d1%83%d1%80%d0%b1%d0%be-%d0%b0%d1%81%d1%81%d0%b5%d0%bc%d0%b1","status":"publish","type":"post","link":"https:\/\/studentpmr.ru\/?p=7500","title":{"rendered":"\u0412\u0430\u0448\u0430 \u0432\u0442\u043e\u0440\u0430\u044f \u043f\u0440\u043e\u0433\u0440\u0430\u043c\u043c\u0430 \u043d\u0430 \u0422\u0443\u0440\u0431\u043e \u0410\u0441\u0441\u0435\u043c\u0431\u043b\u0435\u0440\u0435"},"content":{"rendered":"

\u0422\u0435\u043f\u0435\u0440\u044c \u0432\u044b \u0433\u043e\u0442\u043e\u0432\u044b \u043a \u0442\u043e\u043c\u0443, \u0447\u0442\u043e\u0431\u044b \u0432\u0432\u0435\u0441\u0442\u0438 \u0438 \u0437\u0430\u043f\u0443\u0441\u0442\u0438\u0442\u044c \u043f\u0440\u043e\u0433\u0440\u0430\u043c\u043c\u0443, \u043a\u043e\u0442\u043e\u0440\u0430\u044f \u0434\u0435\u0439\u0441\u0442\u0432\u0438\u0442\u0435\u043b\u044c\u043d\u043e \u0447\u0442\u043e\u0442\u043e \u0434\u0435\u043b\u0430\u0435\u0442. \u0412\u0435\u0440\u043d\u0438\u0442\u0435\u0441\u044c \u0432 \u0442\u0435\u043a\u0441\u0442\u043e\u0432\u044b\u0439 \u0440\u0435\u0434\u0430\u043a\u0442\u043e\u0440 \u0438 \u0432\u0432\u0435\u0434\u0438\u0442\u0435 \u0441\u043b\u0435\u0434\u0443\u044e\u0449\u0443\u044e \u043f\u0440\u043e\u0433\u0440\u0430\u043c\u043c\u0443 REVERSE.ASM:<\/p>\n

DOSSEG<\/h6>\n

.MODEL SMALL<\/p>\n

.STACK 100h<\/p>\n

.DATA<\/p>\n

<\/p>\n

MAXIMUM_STRING_LENGTH EQU 1000<\/h6>\n

StringToReverse DB MAXIMUM_STRING_LENGTH DUP (?)<\/p>\n

ReverseString DB MAXIMUM_STRING_LENGTH DUP (?)<\/p>\n

.CODE<\/p>\n

mov ax,@Data<\/p>\n

mov dx,ax ; \u0443\u0441\u0442\u0430\u043d\u043e\u0432\u0438\u0442\u044c \u0440\u0435\u0433\u0438\u0441\u0442\u0440 DS \u0442\u0430\u043a\u0438\u043c<\/p>\n

; \u043e\u0431\u0440\u0430\u0437\u043e\u043c, \u0447\u0442\u043e\u0431\u044b \u043e\u043d \u0443\u043a\u0430\u0437\u044b\u0432\u0430\u043b<\/p>\n

mov ah,3fh ; \u0444\u0443\u043d\u043a\u0446\u0438\u044f DOS \u0447\u0442\u0435\u043d\u0438\u044f \u0432\u0432\u043e\u0434\u0430<\/p>\n

mov bx,0 ; \u043e\u043f\u0438\u0441\u0430\u0442\u0435\u043b\u044c \u0441\u0442\u0430\u043d\u0434\u0430\u0440\u0442\u043d\u043e\u0433\u043e \u0432\u0432\u043e\u0434\u0430<\/p>\n

mov cx,MAXIMUM_STRING_LENGTH ; \u0441\u0447\u0438\u0442\u0430\u0442\u044c \u0434\u043e \u043c\u0430\u043a\u0441\u0438\u043c\u0430\u043b\u044c<\/p>\n

; \u043d\u043e\u0433\u043e \u0447\u0438\u0441\u043b\u0430 \u0441\u0438\u043c\u0432\u043e\u043b\u043e\u0432<\/p>\n

mov dx,OFFSET StringToReverse ; \u0441\u043e\u0445\u0440\u0430\u043d\u0438\u0442\u044c \u0441\u0442\u0440\u043e\u043a\u0443<\/p>\n

int 21h ; \u043f\u043e\u043b\u0443\u0447\u0438\u0442\u044c \u0441\u0442\u0440\u043e\u043a\u0443<\/p>\n

and ax,ax ; \u0431\u044b\u043b\u0438 \u0441\u0447\u0438\u0442\u0430\u043d\u044b \u0441\u0438\u043c\u0432\u043e\u043b\u044b?<\/p>\n

jz Done ; \u043d\u0435\u0442, \u043a\u043e\u043d\u0435\u0446<\/p>\n

mov cx,ax ; \u043f\u043e\u043c\u0435\u0441\u0442\u0438\u0442\u044c \u0434\u043b\u0438\u043d\u0443 \u0441\u0442\u0440\u043e\u043a\u0438 \u0432<\/p>\n

; \u0440\u0435\u0433\u0438\u0441\u0442\u0440 \u0421\u0425, \u043a\u043e\u0442\u043e\u0440\u044b\u0439 \u043c\u043e\u0436\u043d\u043e<\/p>\n

; \u0438\u0441\u043f\u043e\u043b\u044c\u0437\u043e\u0432\u0430\u0442\u044c, \u043a\u0430\u043a \u0441\u0447\u0435\u0442\u0447\u0438\u043a<\/p>\n

push cx ; \u0441\u043e\u0445\u0440\u0430\u043d\u0438\u0442\u044c \u0432 \u0441\u0442\u0435\u043a\u0435 \u0434\u043b\u0438\u043d\u0443<\/p>\n

; \u0441\u0442\u0440\u043e\u043a\u0438<\/p>\n

mov bx,OFFSET StringToReverse<\/p>\n

mov si,OFFSET ReverseString<\/p>\n

add si,cx<\/p>\n

dec si ; \u0443\u043a\u0430\u0437\u044b\u0432\u0430\u0435\u0442 \u043d\u0430 \u043a\u043e\u043d\u0435\u0446 \u0431\u0443\u0444\u0435\u0440\u0430<\/p>\n

; \u0441\u0442\u0440\u043e\u043a\u0438<\/p>\n

ReverseLoop:<\/p>\n

mov al,[bx] ; \u043f\u043e\u043b\u0443\u0447\u0438\u0442\u044c \u0441\u043b\u0435\u0434\u0443\u044e\u0449\u0438\u0439 \u0441\u0438\u043c\u0432\u043e\u043b<\/p>\n

mov [si],al ; \u0441\u043e\u0445\u0440\u0430\u043d\u0438\u0442\u044c \u0441\u0438\u043c\u0432\u043e\u043b\u044b \u0432<\/p>\n

; \u043e\u0431\u0440\u0430\u0442\u043d\u043e\u043c \u043f\u043e\u0440\u044f\u0434\u043a\u0435<\/p>\n

inc bx ; \u0443\u043a\u0430\u0437\u0430\u0442\u0435\u043b\u044c \u043d\u0430 \u0441\u043b\u0435\u0434\u0443\u044e\u0449\u0438\u0439<\/p>\n

; \u0441\u0438\u043c\u0432\u043e\u043b<\/p>\n

dec si ; \u0443\u043a\u0430\u0437\u0430\u0442\u0435\u043b\u044c \u043d\u0430 \u043f\u0440\u0435\u0434\u044b\u0434\u0443\u0449\u0443\u044e<\/p>\n

; \u044f\u0447\u0435\u0439\u043a\u0443 buffer<\/p>\n

loop ReverseLoop ; \u043f\u0435\u0440\u0435\u043c\u0435\u0441\u0442\u0438\u0442\u044c \u0441\u043b\u0435\u0434\u0443\u044e\u0449\u0438\u0439<\/p>\n

; \u0441\u0438\u043c\u0432\u043e\u043b, \u0435\u0441\u043b\u0438 \u043e\u043d \u0438\u043c\u0435\u0435\u0442\u0441\u044f<\/p>\n

pop cx ; \u0438\u0437\u0432\u043b\u0435\u0447\u044c \u0434\u043b\u0438\u043d\u0443 \u0441\u0442\u0440\u043e\u043a\u0438<\/p>\n

mov ax,40h ; \u0444\u0443\u043d\u043a\u0446\u0438\u044f \u0437\u0430\u043f\u0438\u0441\u0438 DOS<\/p>\n

mov bx,1 ; \u043e\u043f\u0438\u0441\u0430\u0442\u0435\u043b\u044c \u0441\u0442\u0430\u043d\u0434\u0430\u0440\u0442\u043d\u043e\u0433\u043e<\/p>\n

; \u0432\u044b\u0432\u043e\u0434\u0430<\/p>\n

mov dx,OFFSET ReverceString ; \u043d\u0430\u043f\u0435\u0447\u0430\u0442\u0430\u0442\u044c \u0441\u0442\u0440\u043e\u043a\u0443<\/p>\n

Done:<\/p>\n

mov ah,4ch ; \u0444\u0443\u043d\u043a\u0446\u0438\u044f DOS \u0437\u0430\u0432\u0435\u0440\u0448\u0435\u043d\u0438\u044f<\/p>\n

; \u043f\u0440\u043e\u0433\u0440\u0430\u043c\u043c\u044b<\/p>\n

int 21h ; \u0437\u0430\u0432\u0435\u0440\u0448\u0438\u0442\u044c \u043f\u0440\u043e\u0433\u0440\u0430\u043c\u043c\u0443<\/p>\n

END<\/p>\n

\u0421\u043a\u043e\u0440\u043e \u0432\u044b \u0443\u0432\u0438\u0434\u0438\u0442\u0435, \u0447\u0442\u043e \u0441\u043c\u043e\u0436\u0435\u0442 \u0434\u0435\u043b\u0430\u0442\u044c \u044d\u0442\u0430 \u043f\u0440\u043e\u0433\u0440\u0430\u043c\u043c\u0430. \u0414\u043b\u044f \u043d\u0430\u0447\u0430\u043b\u0430 \u043d\u0435 \u0437\u0430\u0431\u0443\u0434\u044c\u0442\u0435 \u0435\u0435 \u0441\u043e\u0445\u0440\u0430\u043d\u0438\u0442\u044c (\u043f\u043e\u0434 \u0438\u043c\u0435\u043d\u0435\u043c REVERSE.ASM).<\/p>\n","protected":false},"excerpt":{"rendered":"

\u0422\u0435\u043f\u0435\u0440\u044c \u0432\u044b \u0433\u043e\u0442\u043e\u0432\u044b \u043a \u0442\u043e\u043c\u0443, \u0447\u0442\u043e\u0431\u044b \u0432\u0432\u0435\u0441\u0442\u0438 \u0438 \u0437\u0430\u043f\u0443\u0441\u0442\u0438\u0442\u044c \u043f\u0440\u043e\u0433\u0440\u0430\u043c\u043c\u0443, \u043a\u043e\u0442\u043e\u0440\u0430\u044f \u0434\u0435\u0439\u0441\u0442\u0432\u0438\u0442\u0435\u043b\u044c\u043d\u043e \u0447\u0442\u043e\u0442\u043e \u0434\u0435\u043b\u0430\u0435\u0442. \u0412\u0435\u0440\u043d\u0438\u0442\u0435\u0441\u044c \u0432 \u0442\u0435\u043a\u0441\u0442\u043e\u0432\u044b\u0439 \u0440\u0435\u0434\u0430\u043a\u0442\u043e\u0440 \u0438 \u0432\u0432\u0435\u0434\u0438\u0442\u0435 \u0441\u043b\u0435\u0434\u0443\u044e\u0449\u0443\u044e \u043f\u0440\u043e\u0433\u0440\u0430\u043c\u043c\u0443 REVERSE.ASM: DOSSEG .MODEL SMALL .STACK 100h .DATA<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[76],"tags":[],"_links":{"self":[{"href":"https:\/\/studentpmr.ru\/index.php?rest_route=\/wp\/v2\/posts\/7500"}],"collection":[{"href":"https:\/\/studentpmr.ru\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/studentpmr.ru\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/studentpmr.ru\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/studentpmr.ru\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=7500"}],"version-history":[{"count":0,"href":"https:\/\/studentpmr.ru\/index.php?rest_route=\/wp\/v2\/posts\/7500\/revisions"}],"wp:attachment":[{"href":"https:\/\/studentpmr.ru\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=7500"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/studentpmr.ru\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=7500"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/studentpmr.ru\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=7500"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}