COMPUTER SCIENCE AND ENGINEERING
DATA STRUCTURES
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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Elements of mixed data types can be stored.
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Easier to access the elements in an array
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Index of the first element starts from 1.
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Elements of an array cannot be sorted
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Detailed explanation-1: -Q2 Can you tell the advantage of using the array data structure among the following statements? Ans: 2 is the correct answer because, in an array, the elements present are stored in the block of memory. So it becomes easy to access it.
Detailed explanation-2: -Which of the following is the advantage of the array data structure? Elements of mixed data types can be stored.
Detailed explanation-3: -Explanation: The answer is b because the elements in an array are stored in a contiguous block of memory, so it is easier to access the elements of an array through indexing.
Detailed explanation-4: -9. What are the advantages of arrays? Explanation: Arrays store elements of the same data type and present in continuous memory locations.
Detailed explanation-5: -Arrays allow random access and require less memory per element (do not need space for pointers) while lacking efficiency for insertion/deletion operations and memory allocation. On the contrary, linked lists are dynamic and have faster insertion/deletion time complexities.