What will be the values of the specified register$($s$)$ and flags after the exccution of the following instructions?

SUB $Ax,Ax$

SUB $Ax,1$

PUSH $Ax$

AK$-$FFFD

$CF=1,75=1,AE=1,5F=1,2F=0$

b$.$ taom of thene

c$.$ Ax$-$reim

$CI=Q,PF=D,AF-1.SF=1,2F=1$

a$.Ax-TFFFH$

$1$ ASTITFA