Packed BCD to Unpacked BCD ConversionVersion en ligne Program to Execute Packed BCD to Unpacked BCD Conversion par Praveen Kumar Nallli 1 in Binary Coded decimal which form of storage will have redundant data a Unpacked b Packed c Both d None 2 The instruction used to convert the Packed BCD to Unpacked BCD is a AND b OR c XOR d XNOR 3 The value required to do AND operation, so that the conversion from Packed to Unpacked BCD is possible for the Lower nibble is a 0Fh b F0h c FFh d 00h 4 The value required to do AND operation, so that the higher nibble is obtained while converting Packed BCD to Unpacked BCD is a 0Fh b F0h c 00h d FFh 5 the purpose of the Mov ah, 4ch is a Continue with the instructions b Terminate the program c Close the Program d None
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