Most systems allow programs to allocate more memory to its address space during execution. Data allocated in the heap segments of programs is an example of such allocated memory. What is required to support dynamic memory allocation in the following schemes: a. contiguous-memory allocation b. pure segmentation c. pure paging

Most systems allow programs to allocate more memory to its address space during execution. Data allocated in the heap segments of programs is an example of such allocated memory. What is required to support dynamic memory allocation in the following schemes: a. contiguous-memory allocation b. pure segmentation c. pure paging

Systems Architecture

7th Edition

ISBN:9781305080195

Author:Stephen D. Burd

Publisher:Stephen D. Burd

Chapter3: Data Representation

Section: Chapter Questions

Problem 13RQ: How is an array stored in main memory? How is a linked list stored in main memory? What are their...

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How is an array stored in main memory? How is a linked list stored in main memory? What are their comparative advantages and disadvantages? Give examples of data that would be best stored as an array and as a linked list.
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Most systems allow programs to allocate more memory to its addressspace during execution. Data allocated in the heap segments of programsare an example of such allocated memory. What is required to supportdynamic memory allocation in the following schemes:a. contiguous-memory allocationb. pure segmentationc. pure paging
The sparse address space is used for: the heap the stack shared memory all of the above no answer is correct
Write a program in C or C++ that contains code addressing the following: Create an integer array of 100,000 items (static binding – before compiling) Create the same large array on the run time stack (in a function) Create the same large array from the heap (dynamic memory – dynamic binding).
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Stacks are an important data structure in their own right and they may be implemented in several ways. Implement a stack as an array and i. Write functions to perform the following operations on it. With each operation explain the time complexity associated with it when performeda. Push() b. pop() c. size() d. peek()ii. Briefly explain any two problems when stacks are implemented as an array.
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