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pxllyte
pxllyte
Last Activity: Nov 5 '06, 06:07 PM
Joined: Nov 5 '06
Location: Maryland
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  • pxllyte
    replied to need help with a C program
    in C
    to get you started, you're going to be using a 2-dimensional array which will look like this by calling array[3][4]:

    then you'll use for loops to put numbers into each array element and then you can do the calculations...
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    • pxllyte
      started a topic Read an input file into a single string
      in C

      Read an input file into a single string

      The input file data size is unknown so I would have to use malloc( ) to allocate enough memory for the file data. In order to do this, I would need to read each character of the file possibly by using a counter and then returning the counter as "totalChar" and allocating memory for it. The code I have so far is:

      Code:
      #define FILENAME_SIZE 15
#define FILESIZE_MAX 10000

char filename[FILENAME_SIZE];
      ...
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      • pxllyte
        started a topic Open, Read, Print an input file
        in C

        Open, Read, Print an input file

        I'm a beginner for C programming. For a part of my project, I have to take an input file from the user and be able to print it onto the screen. This is what I have so far:

        Code:
        char filename[10];

FILE *ifp;
printf("Enter the name of the file to analyze :");
scanf("%s", filename);
printf("\n");

ifp = fopen(filename, "r");
if (ifp ==
        ...
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