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Question: Which operation is not allowed in a stack?Options: PushPopPeekDequeueCorrect Answer: Deque..
Question: In a stack, what happens when you try to pop an element from an empty stack?Options: Retur..
Question: What is the time complexity of popping an element from a queue implemented using a linked ..
Question: Which of the following data structures uses LIFO (Last In First Out) principle?Options: Qu..
Question: What is the best-case time complexity of Merge Sort?Options: O(n)O(n log n)O(log n)O(n^2)C..
Question: Which of the following statements about Quick Sort is true?Options: It is stableIt can be ..
Question: If an array is already sorted, what is the time complexity of Quick Sort?Options: O(n)O(n ..
Question: Which sorting algorithm is generally the fastest for large datasets?Options: Bubble SortQu..
Question: What is the scalar triple product of vectors A = i + j + k, B = 2i + 3j + k, and C = 3i + ..
Question: If vector A = 5i + 12j and vector B = 12i - 5j, what is the angle between A and B?Options:..
Question: If the position vector of point P is given by r = 2i + 3j + 4k, what is the distance from ..
Question: What is the projection of vector A = 6i + 8j onto vector B = 2i + 2j?Options: 86410Correct..
Question: If vector A = 3i + 4j and vector B = 4i + 3j, what is the cross product A × B?Options: -1k..
Question: If A = 2i + 2j and B = 2i - 2j, find A · B. (2021)Options: 04816Correct Answer: 4Exam Year..
Question: If A = 3i + 4j and B = 0i + 0j, what is A · B? (2023)Options: 0347Correct Answer: 0Exam Ye..
Question: If A = 4i + 5j and B = 1i + 2j, calculate the scalar product A · B. (2022)Options: 1415161..
Question: If the vectors A = 6i + 8j and B = 2i + 3j, what is A · B? (2020)Options: 42483630Correct ..
Question: If A = 7i - 2j and B = -3i + 4j, find A · B. (2021)Options: -26-28-30-32Correct Answer: -2..
Question: Given vectors A = i + 2j and B = 3i + 4j, calculate A · B. (2022)Options: 11101213Correct ..
Question: If A = 5i + 2j + 3k and B = 4i - j + 6k, find A · B. (2020)Options: 38323028Correct Answer..
Question: Which sorting algorithm is not in-place?Options: Quick SortMerge SortHeap SortInsertion So..
Question: What is the primary advantage of using Quick Sort over other algorithms?Options: Simplicit..
Question: What is a real-world application of Heap Sort?Options: Sorting a small list of namesImplem..
Question: What is the average time complexity of Merge Sort?Options: O(n)O(n log n)O(n^2)O(log n)Cor..
Question: Which of the following is a characteristic of the Quick Sort algorithm?Options: It uses a ..
Question: What is the main disadvantage of Quick Sort?Options: It is not stableIt is slow for small ..
Question: If cot A = 3/4, what is the value of sin A?Options: 3/54/55/35/4Correct Answer: 3/5Solutio..
Question: If sin 2A = 2 sin A cos A, what is the double angle formula for cosine?Options: cos 2A = c..
Question: Which of the following is a real-world application of Heap Sort?Options: Database sortingR..
Question: What is the space complexity of Quick Sort in the average case?Options: O(1)O(n)O(log n)O(..
