Bucket Sort Explained: How the Algorithm Groups and Sorts Data Efficiently

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Bucket sort is a comparison-based sorting algorithm that works best when input values are uniformly distributed across a range. The algorithm divides the input array into multiple groups called buckets, assigning each element to a bucket based on its value range. If any bucket contains more than one element, those elements are sorted individually using a secondary sorting algorithm or recursively via bucket sort. Once all buckets are sorted, they are merged in order to produce the final sorted array. The approach improves sorting efficiency by breaking large datasets into smaller, more manageable groups before combining them.

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