Selection Sort is an sorting algorithm, which means it requires a minimal amount of extra storage.

The algorithm operates by selecting the element and rearranging the elements within the same array.

Selection Sort is a sorting algorithm.

The time complexity of selection sort is O(n²) in all cases—best, average, and worst. This is because selection sort always performs a linear scan to find the minimum for each position in the array.

Selection sort always performs a linear scan to find the element for each position in the array.