McqMate

Q. |
## An array consists of n elements. We want to create a heap using the elements. The time complexity of building a heap will be in order of |

A. | O(n*n*logn) |

B. | O(n*logn) |

C. | O(n*n) |

D. | O(n *logn *logn) |

Answer» B. O(n*logn) |

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