## Discussion Forum

Que. | If X is a binary number which is power of 2, then the value of X&(X-1) is: |

a. | 11....11 |

b. | 00.....00 |

c. | 100.....0 |

d. | 000.....1 |

Answer:00.....00 |

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Que. | If X is a binary number which is power of 2, then the value of X&(X-1) is: |

a. | 11....11 |

b. | 00.....00 |

c. | 100.....0 |

d. | 000.....1 |

Answer:00.....00 |

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