What is the value in accumulator b after the execution

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What is the value in Accumulator B after the execution of the code below?

        ORG $2000
XYZ   DC.B 0, 1, 2, 4
        ORG $8000
        LDY #XYZ
        LDAA #04
        LDAB #02
BACK ADDB 0, Y
        INY
        DECA
        BNE BACK
HERE BRA HERE

Reference no: EM13249662

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