The total effort to reconstruct a sorted array through merging is O(__________). A) log n B) n C) n log n D) n²

Name: The total effort to reconstruct a sorted array through merging is O(__________). A) log n B) n C) n log n D) n 2
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The total effort to reconstruct a sorted array through merging, as in merge sort, is O(n log n) because the algorithm divides the array into halves recursively (taking O(log n) divisions) and then merges them back together in O(n) time for each level of recursion.

The Total Effort to Reconstruct a Sorted Array Through Merging