[ تمت الإجابة ]طلب مساعدة

السلام عليكــم ورحمـة الله وبركاتــه

طيب شوف يعنى بجد الاسئله صعبه

انا حكتب لك السؤال ماااشى وانت ساعدنى بأفكار حتى

او وضحلى شو بدى استخدم من اوامر انا ماعندى معرفه بكل هل اوامر ممكن

شوف اول سؤال هيدا عليك مجرد امر قولى شو هوا((لفتح اى ملف للقراء نستدعى 3FE_3HF_3DF))

السؤال التانى الى طالبه فيه مساعدتك

بيقول

((اكتب برنامج لاستبدال اى حرف )A)فى سلسله معينه بالحرف )T(

وبرنامج لعدم تكرر الحرف B فى سلسله معينه

ها شو

 

[color= #7f00ff;].model    [color= #aa007f;]tiny

[color= #0000ff;].[color= #7f00ff;]code

start[color= #0000ff;]:

    [color= #ff007f;]jmp    main

    arr        [color= #7f00ff;]db    [color= #0000a0;]"APPLE TABLE CHAIR WAR PEACE$"

    arrlen    [color= #7f00ff;]dw    $[color= #0000ff;]-arr

    CRLF    [color= #7f00ff;]dw    [color= #ff0000;]0D0Ah[color= #0000ff;],[color= #0000a0;]"$"

main[color= #0000ff;]:

    [color= #ff007f;]push    [color= #7f7f40;]cs

    [color= #ff007f;]pop    [color= #7f7f40;]ds

    [color= #007f00; font-style: italic;]; print string before

    [color= #ff007f;]mov    [color= #7f7f40;]ah[color= #0000ff;],[color= #7f7f7f;]9

    [color= #ff007f;]lea    [color= #7f7f40;]dx[color= #0000ff;],arr

    [color= #ff007f;]int    [color= #ff0000;]21h

    [color= #007f00; font-style: italic;];

    [color= #ff007f;]lea    [color= #7f7f40;]si[color= #0000ff;],arr

    [color= #ff007f;]xor    [color= #7f7f40;]bx[color= #0000ff;],[color= #7f7f40;]bx

    [color= #ff007f;]mov    [color= #7f7f40;]cx[color= #0000ff;],arrlen

@[color= #7f7f7f;]1[color= #0000ff;]:

    [color= #ff007f;]test [color= #7f7f40;]cx[color= #0000ff;],[color= #7f7f40;]cx

    [color= #ff007f;]jz    @[color= #7f7f7f;]3

    [color= #ff007f;]mov    [color= #7f7f40;]al[color= #0000ff;],[color= #aa007f;]byte [color= #7f00ff;]ptr [color= #0000a0; font-weight: bold;][[color= #7f7f40;]si[color= #0000ff;]+[color= #7f7f40;]cx[color= #0000a0; font-weight: bold;]]

    [color= #ff007f;]cmp    [color= #7f7f40;]al[color= #0000ff;],[color= #0000a0;]'A'

    [color= #ff007f;]jne    @[color= #7f7f7f;]2

    [color= #ff007f;]mov    [color= #aa007f;]byte [color= #7f00ff;]ptr [color= #0000a0; font-weight: bold;][[color= #7f7f40;]si[color= #0000ff;]+[color= #7f7f40;]bx[color= #0000a0; font-weight: bold;]][color= #0000ff;],[color= #0000a0;]'T'

@[color= #7f7f7f;]2[color= #0000ff;]:

    [color= #ff007f;]inc    [color= #7f7f40;]bx

    [color= #ff007f;]dec    [color= #7f7f40;]cx

    [color= #ff007f;]jmp    @[color= #7f7f7f;]1

@[color= #7f7f7f;]3[color= #0000ff;]:

    [color= #007f00; font-style: italic;]; print string after

    [color= #ff007f;]mov    [color= #7f7f40;]ah[color= #0000ff;],[color= #7f7f7f;]9

    [color= #ff007f;]lea    [color= #7f7f40;]dx[color= #0000ff;],CRLF    [color= #007f00; font-style: italic;]; line break (jump to new line)

    [color= #ff007f;]int    [color= #ff0000;]21h

    [color= #ff007f;]lea    [color= #7f7f40;]dx[color= #0000ff;],arr

    [color= #ff007f;]int    [color= #ff0000;]21h

    [color= #007f00; font-style: italic;];

    [color= #ff007f;]mov    [color= #7f7f40;]ah[color= #0000ff;],[color= #ff0000;]4Ch

    [color= #ff007f;]int    [color= #ff0000;]21h

[color= #7f00ff;]end start

 

[color= #7f00ff;].model    [color= #aa007f;]tiny

[color= #0000ff;].[color= #7f00ff;]code

start[color= #0000ff;]:

    [color= #ff007f;]jmp    main

    arr        [color= #7f00ff;]db    [color= #0000a0;]"APPLE TABLE CHAIR WAR PEACE$"

    arrlen    [color= #7f00ff;]dw    $[color= #0000ff;]-arr

    CRLF    [color= #7f00ff;]dw    [color= #ff0000;]0D0Ah[color= #0000ff;],[color= #0000a0;]"$"

main[color= #0000ff;]:

    [color= #ff007f;]push [color= #7f7f40;]cs

    [color= #ff007f;]push [color= #7f7f40;]cs

    [color= #ff007f;]pop    [color= #7f7f40;]ds

    [color= #ff007f;]pop    [color= #7f7f40;]es

    [color= #007f00; font-style: italic;]; print string before

    [color= #ff007f;]mov    [color= #7f7f40;]ah[color= #0000ff;],[color= #7f7f7f;]9

    [color= #ff007f;]lea    [color= #7f7f40;]dx[color= #0000ff;],arr

    [color= #ff007f;]int    [color= #ff0000;]21h

    [color= #007f00; font-style: italic;];

    [color= #ff007f;]lea    [color= #7f7f40;]di[color= #0000ff;],arr

    [color= #ff007f;]mov    [color= #7f7f40;]al[color= #0000ff;],[color= #0000a0;]'A'

    [color= #ff007f;]mov    [color= #7f7f40;]cx[color= #0000ff;],arrlen

@[color= #7f7f7f;]1[color= #0000ff;]:

    [color= #ff007f;]repne [color= #ff007f;]scasb

    [color= #ff007f;]test [color= #7f7f40;]cx[color= #0000ff;],[color= #7f7f40;]cx

    [color= #ff007f;]jz    @[color= #7f7f7f;]2

    [color= #ff007f;]mov    [color= #aa007f;]byte [color= #7f00ff;]ptr [color= #0000a0; font-weight: bold;][[color= #7f7f40;]di[color= #0000a0; font-weight: bold;]][color= #0000ff;],[color= #0000a0;]'T'

    [color= #ff007f;]jmp    @[color= #7f7f7f;]1

@[color= #7f7f7f;]2[color= #0000ff;]:

    [color= #007f00; font-style: italic;]; print string after

    [color= #ff007f;]mov    [color= #7f7f40;]ah[color= #0000ff;],[color= #7f7f7f;]9

    [color= #ff007f;]lea    [color= #7f7f40;]dx[color= #0000ff;],CRLF    [color= #007f00; font-style: italic;]; line break (jump to new line)

    [color= #ff007f;]int    [color= #ff0000;]21h

    [color= #ff007f;]lea    [color= #7f7f40;]dx[color= #0000ff;],arr

    [color= #ff007f;]int    [color= #ff0000;]21h

    [color= #007f00; font-style: italic;];

    [color= #ff007f;]mov    [color= #7f7f40;]ah[color= #0000ff;],[color= #ff0000;]4Ch

    [color= #ff007f;]int    [color= #ff0000;]21h

[color= #7f00ff;]end start