Homework Help is Here – Start Your Trial Now!
Engineering
Computer Science
3. Implement and grow a dynamic array using pointer arithmetic. a) Use the provided main function (see below). b) Implement a populate function which stores values from 0 to size into the array p using pointer arithmetic to access array locations. c) Implement a print function which prints the values of the array p using pointer arithmetic. d) Implement a printMemory function which prints the memory addresses of all elements in array p using pointer arithmetic. e) Implement a grow function which resizes the existing array from the initial size to a new size using pointer arithmetic. f) Verify via the output that the new array is a distinct memory space from the original array. Main: int main() { cout << endl; int size, newSize; cout <<<"Enter a size: "; cin >> size; cout << endl; int *p = new int[size](); cout << "Original: " << endl; populate(p, size); print(p, size); printMemory (p, size); cout << endl; cout << "Enter a new size: "; cin >> newSize; cout << endl; p = grow(p, size, newSize); cout << "After grow: << endl; print(p, newSize); printMemory (p, newSize); cout << endl; return 0; Output Example: Enter a size: 5 Original: 0 1 2 3 4 0x7f970bd04080 0x7f970bd04084 0x7f970bd04088 0x7f970bd0408c 0x7f970bd04090 Enter a new size: 3 Inside grow: 012 0x7f970bd040a0 0x7f970bd040a4 0x7f970bd040a8 After grow: 012 0x7f970bd040a0 0x7f970bd040a4 0x7f970bd040a8

3. Implement and grow a dynamic array using pointer arithmetic. a) Use the provided main function (see below). b) Implement a populate function which stores values from 0 to size into the array p using pointer arithmetic to access array locations. c) Implement a print function which prints the values of the array p using pointer arithmetic. d) Implement a printMemory function which prints the memory addresses of all elements in array p using pointer arithmetic. e) Implement a grow function which resizes the existing array from the initial size to a new size using pointer arithmetic. f) Verify via the output that the new array is a distinct memory space from the original array. Main: int main() { cout << endl; int size, newSize; cout <<<"Enter a size: "; cin >> size; cout << endl; int *p = new int[size](); cout << "Original: " << endl; populate(p, size); print(p, size); printMemory (p, size); cout << endl; cout << "Enter a new size: "; cin >> newSize; cout << endl; p = grow(p, size, newSize); cout << "After grow: << endl; print(p, newSize); printMemory (p, newSize); cout << endl; return 0; Output Example: Enter a size: 5 Original: 0 1 2 3 4 0x7f970bd04080 0x7f970bd04084 0x7f970bd04088 0x7f970bd0408c 0x7f970bd04090 Enter a new size: 3 Inside grow: 012 0x7f970bd040a0 0x7f970bd040a4 0x7f970bd040a8 After grow: 012 0x7f970bd040a0 0x7f970bd040a4 0x7f970bd040a8

C++ Programming: From Problem Analysis to Program Design
C++ Programming: From Problem Analysis to Program Design
8th Edition
ISBN:9781337102087
Author:D. S. Malik
Publisher:D. S. Malik
Chapter12: Points, Classes, Virtual Functions And Abstract Classes
Section: Chapter Questions
Problem 23SA
See similar textbooks
icon
Related questions
Question
100%

plz help with c++....and keep output same as given and paste indented code plzz

3. Implement and grow a dynamic array using pointer arithmetic. a) Use the provided main function (see below). b) Implement a populate function which stores values from 0 to size into the array p using pointer arithmetic to access array locations. c) Implement a print function which prints the values of the array p using pointer arithmetic. d) Implement a printMemory function which prints the memory addresses of all elements in array p using pointer arithmetic. e) Implement a grow function which resizes the existing array from the initial size to a new size using pointer arithmetic. f) Verify via the output that the new array is a distinct memory space from the original array. Main: int main() { cout << endl; int size, newSize; cout <<<"Enter a size: "; cin >> size; cout << endl; int *p = new int[size](); cout << "Original: " << endl; populate(p, size); print(p, size); printMemory (p, size); cout << endl; cout << "Enter a new size: "; cin >> newSize; cout << endl; p = grow(p, size, newSize); cout << "After grow: << endl; print(p, newSize); printMemory (p, newSize); cout << endl; return 0; Output Example: Enter a size: 5 Original: 0 1 2 3 4 0x7f970bd04080 0x7f970bd04084 0x7f970bd04088 0x7f970bd0408c 0x7f970bd04090 Enter a new size: 3 Inside grow: 012 0x7f970bd040a0 0x7f970bd040a4 0x7f970bd040a8 After grow: 0 1 2 0x7f970bd040a0 0x7f970bd040a4 0x7f970bd040a8
Transcribed Image Text:3. Implement and grow a dynamic array using pointer arithmetic. a) Use the provided main function (see below). b) Implement a populate function which stores values from 0 to size into the array p using pointer arithmetic to access array locations. c) Implement a print function which prints the values of the array p using pointer arithmetic. d) Implement a printMemory function which prints the memory addresses of all elements in array p using pointer arithmetic. e) Implement a grow function which resizes the existing array from the initial size to a new size using pointer arithmetic. f) Verify via the output that the new array is a distinct memory space from the original array. Main: int main() { cout << endl; int size, newSize; cout <<<"Enter a size: "; cin >> size; cout << endl; int *p = new int[size](); cout << "Original: " << endl; populate(p, size); print(p, size); printMemory (p, size); cout << endl; cout << "Enter a new size: "; cin >> newSize; cout << endl; p = grow(p, size, newSize); cout << "After grow: << endl; print(p, newSize); printMemory (p, newSize); cout << endl; return 0; Output Example: Enter a size: 5 Original: 0 1 2 3 4 0x7f970bd04080 0x7f970bd04084 0x7f970bd04088 0x7f970bd0408c 0x7f970bd04090 Enter a new size: 3 Inside grow: 012 0x7f970bd040a0 0x7f970bd040a4 0x7f970bd040a8 After grow: 0 1 2 0x7f970bd040a0 0x7f970bd040a4 0x7f970bd040a8
Use following main function to test your program. int main() { } cout << endl; int size, newSize; cout << "Enter a size: "; cin >> size; cout << endl; int *p = new int[size](); cout << "Original: " << endl; populate (p, size); print(p, size); printMemory(p, size); cout << endl; cout << "Enter a new size: "; cin >> newSize; cout << endl; p = grow(p, size, newSize); cout << "After grow: " << endl; print(p, newSize); printMemory(p, newSize); cout << endl; return 0;
Transcribed Image Text:Use following main function to test your program. int main() { } cout << endl; int size, newSize; cout << "Enter a size: "; cin >> size; cout << endl; int *p = new int[size](); cout << "Original: " << endl; populate (p, size); print(p, size); printMemory(p, size); cout << endl; cout << "Enter a new size: "; cin >> newSize; cout << endl; p = grow(p, size, newSize); cout << "After grow: " << endl; print(p, newSize); printMemory(p, newSize); cout << endl; return 0;
Expert Solution
steps

Step by step

Solved in 5 steps with 3 images

SEE SOLUTIONCheck out a sample Q&A here
Blurred answer
Knowledge Booster
Array
Learn more about
Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, computer-science and related others by exploring similar questions and additional content below.
Similar questions
  • SEE MORE QUESTIONS
Recommended textbooks for you
C++ Programming: From Problem Analysis to Program…
C++ Programming: From Problem Analysis to Program…
Computer Science
ISBN:
9781337102087
Author:
D. S. Malik
Publisher:
Cengage Learning
C++ for Engineers and Scientists
C++ for Engineers and Scientists
Computer Science
ISBN:
9781133187844
Author:
Bronson, Gary J.
Publisher:
Course Technology Ptr
SEE MORE TEXTBOOKS