A.001110
B.001101
C.011100
D.100110
第2题
第4题
第5题
B.AX=A65DH,CF=1
C.AX=265DH,CF=1
D.AX=A65DH,CF=0
第6题
B.(AX)=17FFCH,(OF)=1,(CF)=1
C.(AX)=7FFCH,(OF)=0,(CF)=1
D.(AX)=17FFCH,(OF)=0,(CF)=1
第7题
3.11 分别执行如下程序片断,说明每条指令的执行结果: (1) mov eax,80h ;EAX=__________ add eax,3 ;EAX=__________,CF=__________,SF=__________ add eax,80h ;EAX=__________,CF=__________,OF=__________ adc eax,3 ;EAX=__________,CF=__________,ZF=__________ (2) mov eax,100 ;EAX=__________ add ax,200 ;EAX=__________,CF=__________ (3) mov eax,100 ;EAX=__________ add al,200 ;EAX=__________,CF=__________ (4) mov al,7fh ;AL=__________ sub al,8 ;AL=__________,CF=__________,SF=__________ sub al,80h ;AL=__________,CF=__________,OF=__________ sbb al,3 ;AL=__________,CF=__________,ZF=__________
第9题
A、http://nos.netease.com/edu-image/63D240C56D7FBD2F99374B00B028E0C9.jpg?imageView&thumbnail=520x520&quality=100
B、http://nos.netease.com/edu-image/DB9809A2F757B3AD3114C9CF246069D2.jpg?imageView&thumbnail=520x520&quality=100
C、http://nos.netease.com/edu-image/E6BA5D1A90617ED33B66F4A032F758FB.jpg?imageView&thumbnail=520x520&quality=100
D、http://nos.netease.com/edu-image/EE8F8EE32E8575234578B16D234B2B50.jpg?imageView&thumbnail=520x520&quality=100
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