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Word Reversion Program

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Join Date: Sep 2008

Posts: 1

Reputation: Daveza is an unknown quantity at this point

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Daveza

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Newbie Poster

Word Reversion Program

Sep 19th, 2008

Any Can Help Me to Create The Program To Reverse word in the sentence in Assembly Form

Example
if you input this is a book
output is book a is this
one word has maximum 10 characters and maximum character in one sentence is 100 characters

please help me quickly as you can i need it before sunday

Thanks you Before

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Join Date: Feb 2005

Posts: 199

Reputation: Tight_Coder_Ex is an unknown quantity at this point

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Tight_Coder_Ex Tight_Coder_Ex is offline

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Re: Word Reversion Program

Sep 20th, 2008

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Originally Posted by Daveza

please help me quickly as you can i need it before sunday

Thanks you Before

Oh, Oh, panic homework assignment.

I don't understand what relevance word and sentence limits have in so much as the reversal algorithm and can there be more than one sentence in the string.

AND... are you using an Intel processor.

If so, establish a pointers to the first and last characters of string and use a register to temporarily move each character.

 Help with Code Tags 
 Assembly Syntax (Toggle Plain Text) 
mov     al, [esi]
xchg    [edi], al
mov    [esi], al
inc      esi
dec     edi
mov     al, [esi]
xchg    [edi], al
mov    [esi], al
inc      esi
dec     edi

Test for completion by:

If input length is even test if EDI < ESI finished; otherwise EDI = ESI.

AND NO! Because you haven't shared any of your code this is a much as I'll share with you.