Assembly Language in Dos Debug -

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how see value of al register. (ax=ah+al) have changed value of ax register.

ax 0000 :100 -r ax=0100  bx=0000  cx=0000  dx=0000  sp=ffee  bp=0000  si=0000  di=0000 ds=0b38  es=0b38  ss=0b38  cs=0b38  ip=0100   nv ei pl nz na po nc 0b38:0100 b80100        mov     ax,0001

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it ax modulo 256. in hexadecimal output, 2 leftmost digits (00) in case, why hexadecimal output practical in assembly.


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