You are working on problem set: Lab 2 copy. ( Pause) binarySearch3 ♡ Language/Type: C++ binary search searching Related Links: Wikipedia: binary search Suppose we are performing a binary search on a sorted vector initialized as follows: 10 11 12 13 // index 8 1 2 3 4 5 6 7 8 9 vector numbers (-23, -5, 9, 14, 15, 18, 23, 24, 25, 29, 34, 62, 85, 87); int index binarySearch (numbers, 25); Write the indexes of the elements that would be examined by the binary search (the mid values in our algorithm's code) and write the value that would be returned from the search. Now suppose we are performing both an iterative (loop-based) sequential search and then a recursive binary search on the same list. The sequential search is a standard version that does not take any advantage of the sortedness of the list, simply looking each element in order from the start to the end of the list. Suppose we are searching the list for the value 25. Also suppose that we are operating on a special computer where reading an element's value in the list (such as examining the value of numbers [8]) costs 7 units of time; calling any function costs 10 units of time; and all other operations are essentially 0 cost. (Keep in mind that even in a non-recursive search, the cost of making the one and only call to binarySearch still counts in your total.) What is the total "cost" of running a sequential search and recursive binary search over this list of data, searching for the value 25? value returned sequential search cost binary search cost Submit
Types of Linked List
A sequence of data elements connected through links is called a linked list (LL). The elements of a linked list are nodes containing data and a reference to the next node in the list. In a linked list, the elements are stored in a non-contiguous manner and the linear order in maintained by means of a pointer associated with each node in the list which is used to point to the subsequent node in the list.
Linked List
When a set of items is organized sequentially, it is termed as list. Linked list is a list whose order is given by links from one item to the next. It contains a link to the structure containing the next item so we can say that it is a completely different way to represent a list. In linked list, each structure of the list is known as node and it consists of two fields (one for containing the item and other one is for containing the next item address).
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