Given the following code snippet: 10; &varl; varl Line 1 Line 2 Line 3 *p q = varl; = 15; *p data[5]={1, 3,2,5,4}; Line 4 Line 5 Answer the following questions. a) What is the purpose of *p as indicated in Line 2? b) Illustrate/draw the diagrams to represent the memory and its value after Line 1 to Line 4 is executed. c) Value from an array can be accessed using pointer subscription and pointer arithmetic. According to Line 5, write ONE (1) example of each method and briefly explain your answer.
Given the following code snippet: 10; &varl; varl Line 1 Line 2 Line 3 *p q = varl; = 15; *p data[5]={1, 3,2,5,4}; Line 4 Line 5 Answer the following questions. a) What is the purpose of *p as indicated in Line 2? b) Illustrate/draw the diagrams to represent the memory and its value after Line 1 to Line 4 is executed. c) Value from an array can be accessed using pointer subscription and pointer arithmetic. According to Line 5, write ONE (1) example of each method and briefly explain your answer.
C++ for Engineers and Scientists
4th Edition
ISBN:9781133187844
Author:Bronson, Gary J.
Publisher:Bronson, Gary J.
Chapter8: I/o Streams And Data Files
Section: Chapter Questions
Problem 8PP: (Data processing) A bank’s customer records are to be stored in a file and read into a set of arrays...
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