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I cannot change the function on itself :  Here's what I wrote for now  char ** populate(char ** words, FILE *fptr, int *currentsize, int *maxsize);     char** words;     FILE *fptr;     int *currentsize;     int *maxsize;

I cannot change the function on itself :  Here's what I wrote for now  char ** populate(char ** words, FILE *fptr, int *currentsize, int *maxsize);     char** words;     FILE *fptr;     int *currentsize;     int *maxsize;

Computer Networking: A Top-Down Approach (7th Edition)
Computer Networking: A Top-Down Approach (7th Edition)
7th Edition
ISBN:9780133594140
Author:James Kurose, Keith Ross
Publisher:James Kurose, Keith Ross
Chapter1: Computer Networks And The Internet
Section: Chapter Questions
Problem R1RQ: What is the difference between a host and an end system? List several different types of end...
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I cannot change the function on itself : 

Here's what I wrote for now 

char ** populate(char ** words, FILE *fptr, int *currentsize, int *maxsize);

    char** words;
    FILE *fptr;
    int *currentsize;
    int *maxsize;

char ** populate (char ** words, FILE *fptr, int *currentsize, int *maxsize) ; The populate function will assign actual values to the dynamic array. It will fill it with strings from the provided text files. The function will return the populated 2D dynamic string array. The functions takes 4 arguments: A double pointer of type char called words. This is a 2D dynamic array that contains words (strings) from the respective category (noun, verb, adjective, preposition). 2. A file pointer that contains the location of the text file from being read. The file should be 1. open in the main function. 3. A pointer of type int called currentsize. This pointer holds the address of an integer that keeps track of the amount of strings stored in the 2D dynamic array.
Transcribed Image Text:char ** populate (char ** words, FILE *fptr, int *currentsize, int *maxsize) ; The populate function will assign actual values to the dynamic array. It will fill it with strings from the provided text files. The function will return the populated 2D dynamic string array. The functions takes 4 arguments: A double pointer of type char called words. This is a 2D dynamic array that contains words (strings) from the respective category (noun, verb, adjective, preposition). 2. A file pointer that contains the location of the text file from being read. The file should be 1. open in the main function. 3. A pointer of type int called currentsize. This pointer holds the address of an integer that keeps track of the amount of strings stored in the 2D dynamic array.
4. A pointer of type int called maxsize. This pointer holds the address of an integer that keeps track of the maximum amount of strings the 2D dynamic array can store. There are some things you need to consider for this function implementation. When allocating heap space for the string, make sure it was successful. Remember malloc doesn't always return an address. Perform the necessary action recommended if that is the case. It is good practice to prevent segmentation faults. When the program starts running, the 2D dynamic array starts with 5 strings it can hold potentially. However, you will notice that the provided text files has more than 5 strings to read. That means we will need to allocate more heap space some how. Think about how doubleIt will work in this scenario. That is part of the challenge in this assignment.
Transcribed Image Text:4. A pointer of type int called maxsize. This pointer holds the address of an integer that keeps track of the maximum amount of strings the 2D dynamic array can store. There are some things you need to consider for this function implementation. When allocating heap space for the string, make sure it was successful. Remember malloc doesn't always return an address. Perform the necessary action recommended if that is the case. It is good practice to prevent segmentation faults. When the program starts running, the 2D dynamic array starts with 5 strings it can hold potentially. However, you will notice that the provided text files has more than 5 strings to read. That means we will need to allocate more heap space some how. Think about how doubleIt will work in this scenario. That is part of the challenge in this assignment.
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