The reference guide in the back of the book says that the ds:dx register must be sett with the address of the string.  Yet, in the sample program on page 30,  only the dx register is set.  Is this an error?   If no, why not?

 


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    Richard Glass:warmer. that does set the ds but why does it only do it once? full answer is yet to be determined
    Camron:The ds is already pointing to the first data segment where the string is because of the "mov ax,@data; mov ds,ax" lines
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