Search
Question: How does binary search determine which half of the array to search next?Options: By compar..
Question: What will be the return value of binary search if the element is not found?Options: -101nC..
Question: Which of the following C++ functions correctly implements binary search?Options: int binar..
Question: What is the worst-case scenario for the number of comparisons in binary search?Options: nl..
Question: Which of the following is a requirement for binary search to work?Options: The array must ..
Question: In which scenario can binary search be applied?Options: Unsorted arraySorted arrayLinked l..
Question: Which of the following statements is true about binary search?Options: It can be used on u..
Question: What is the space complexity of the iterative binary search algorithm?Options: O(n)O(log n..
Question: In a binary search, if the target is less than the mid value, what should be the next step..
Question: Which of the following best describes the iterative approach to binary search?Options: Use..
Question: Which of the following scenarios is NOT suitable for binary search?Options: Searching in a..
Question: In a binary search algorithm, if the target is less than the mid element, what should be t..
Question: What will be the result of a binary search if the target element is not present in the arr..
Question: What is the result of binary search if the array is empty?Options: Returns 0Returns -1Retu..
Question: Which of the following C++ functions can be used to implement binary search on a sorted ar..
Question: In a binary search algorithm, if the middle element is greater than the target, what shoul..
Question: Which of the following best describes the space complexity of binary search?Options: O(n)O..
Question: What happens if the target value is not found in the array during binary search?Options: R..
Question: In a binary search algorithm, what happens if the target is less than the mid value?Option..
Question: What will be the result of binary search if the target element is not present in the array..
Question: In a binary search implementation, what is the purpose of the \'mid\' variable?Options: To..
Question: If the array is sorted in descending order, can binary search still be applied?Options: Ye..
Question: In binary search, how do you calculate the middle index?Options: (low + high) / 2(low + hi..
Question: What happens if the middle element in binary search is equal to the target?Options: Search..
Question: If you have a sorted array of 1000 elements, how many iterations will binary search take a..
Question: What is the worst-case scenario for the number of comparisons made by binary search on an ..
Question: In a binary search, if the target value is not present in the array, what will be the retu..
Question: Which of the following data structures can be used to implement binary search?Options: Lin..
Question: What is the primary requirement for using binary search?Options: The array must be sortedT..
Question: Which of the following is a real-world application of binary search?Options: Finding a nam..
