Question: What instruction will have the effect of zero-extending? Answer: .data byteVal BYTE 10001111b .code ax, byteVal ; AX = 0000000010001111b Figure 4-1 shows how

What instruction will have the effect of "zero-extending"? Answer: .data byteVal BYTE 10001111b .code ax, byteVal ; AX = 0000000010001111b Figure 4-1 shows how the source operand is zero-extended into the 16-bit destination. FIGURE 4-1 Using to copy a byte into a 16-bit destination. 0 00000000 10001111 10001111 Source Destination

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