C++ Program Count 1’s in a sorted binary array – Searching and Sorting – A simple solution is to linearly traverse the array. The time complexity of the simple solution is O(n). We can use Binary Search to find count in O(Logn) time.
linear search
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Interpolation search vs Binary search – Searching and Sorting – On average the interpolation search makes about log(log(n)) comparisons(if the elements are uniformly distributed), where n is the number of elements to be searched.
Interpolation Search – searching and sorting algorithm- The Interpolation Search is an improvement over Binary Search for instances, where the values .
Jump Search – search and sorting algorithm – Jump Search is a searching algorithm for sorted arrays.Basic idea is to check fewer elements.