Question

A binary search function is searching for a value that is stored in the middle element of an array. How many times will the function read an element in the array before finding the value?

   A binary search function is searching for a value that is stored in the middle element of an array. How many times will the function read an element in the array before finding the value?

Starting out with C++: From Control Structures through Objects

Starting out with C++: From Control Structures through Objects

Tony Gaddis 10th Edition

Chapter 8, Problem 4

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The binary search function works by repeatedly dividing the search interval in half. It compares the target value to the middle element of the array. Show more…

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A binary search function is searching for a value that is stored in the middle element of an array. How many times will the function read an element in the array before finding the value?

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