Have memory locations (in data) with the targets "input" and "output" When the program begins, "input" has the four BCD digits, as four bytes. E.g. input: # asking about the decimal number 1234. .byte 0 times 04 .byte 0 times 03 .byte 0 times 02 .byte 0 times 01 When the program ends, the 4-byte word at "output" contains 1, if the input (decimal number, represented as BCD) is a multiple of 6. 0, if it is not 0 times E, if there's an error-because the input was not valid BCD Have memory locations (in data) with the targets "input" and "output" When the program begins, "input" has the four BCD digits, as four bytes. E.g. input: # asking about the decimal number 1234. .byte 0 times 04 .byte 0 times 03 .byte 0 times 02 .byte 0 times 01 When the program ends, the 4-byte word at "output" contains 1, if the input (decimal number, represented as BCD) is a multiple of 6. 0, if it is not 0 times E, if there's an error-because the input was not valid BCD