Standard Template Library
1.Which of the following is NOT a part of the C++ Standard Template Library (STL)?
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A. Vector
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B. List
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C. Queue
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D. Map
Queue
Queue
2.Which container in C++ STL allows random access to elements?
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A. List
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B. Set
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C. Vector
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D. Map
Vector
Vector
3.Which container class in C++ STL is implemented as a doubly linked list?
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A. Vector
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B. Map
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C. List
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D. Set
List
List
4.In C++ STL, the map container stores its elements in which data structure?
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A. Array
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B. Linked List
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C. Binary Search Tree (usually Red-Black Tree)
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D. Hash Table
Binary Search Tree (usually Red-Black Tree)
Binary Search Tree (usually Red-Black Tree)
5. Which function is used to remove all elements from a vector in C++ STL?
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A. clear()
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B. erase()
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C. delete()
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D. reset()
clear()
clear()