COMPUTER SCIENCE AND ENGINEERING
ALGORITHMS
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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Put the elements in order, check each item in turn
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Order elements, compare middle value, split list in order&loop
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Elements do not need to be in order, check each item in turn
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Randomize data, compare middle value, split list in order & loop
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Detailed explanation-1: -A binary search is a quick and efficient method of finding a specific target value from a set of ordered items. By starting in the middle of the sorted list, it can effectively cut the search space in half by determining whether to ascend or descend the list based on the median value compared to the target value.
Detailed explanation-2: -Binary search works on sorted arrays. Binary search begins by comparing an element in the middle of the array with the target value. If the target value matches the element, its position in the array is returned. If the target value is less than the element, the search continues in the lower half of the array.
Detailed explanation-3: -Which of the following is the best description of the binary search algorithm? Put the elements in order, then go through them one by one until target is found or the end of the list is reached.
Detailed explanation-4: -Binary Search in python is a searching technique that works on a sorted array. Instead of comparing each element of the array with the required element, the binary search algorithm repeatedly divides the array into sub-arrays and then searches for the required element in the sub-array.