Thread: Printing individual characters from fgets using an array

Hi, I'm trying to write a program that takes a text file as an output, and prints the text of that file to a column size defined by the user.

Here's my printing loop so far, when I run it, it just crashes the program. What should I change?

Code:

while ((fgets(fileChars, MaxLineSize, fp)) != NULL) // MaxLineSize is a #define to 100
            {
                stringLen = strlen(fileChars);
                printf("%d", stringLen);
                if (stringLen > columnWidth)
                {
                    for (j = 0; j < columnWidth; j++)
                    {
                        printf("%s", fileChars[j]);
                    }
                    printf("\n");
                    for (j = columnWidth; j < stringLen; j++)
                    {
                        printf("%s", fileChars[j]);
                    }
                }
                else
                {
                    printf("%s",fileChars);
                }
                
            }