user « input « C File Q&A

1. Reading user input and checking the string    stackoverflow.com

How does one check the read in string for a substring in C? If I have the following

char name[21];
fgets(name, 21, stdin);

2. Writing user input to a file in C    stackoverflow.com

I am working on a program to write user input to a file and then search for a specific record in the file and output it to the screen. I tried ...

3. Writing user input to a file in C programming    stackoverflow.com

I am working on a program to write user input to a file and then search for a specific record in the file and output it to the screen. I tried ...

4. help with reading user input and sending to a file.    bytes.com

5. User-specified input file issue.    cboard.cprogramming.com

Hi all, I've recently started programming at university and am having a bit of trouble with it. I've begun a piece of work that requires the user to enter a filename, read it into an array, do some maths/statistics and display a variety of results in tables. Annoyingly, I can't get the first part working - my attempt thus far is ...

6. How would I check whether the input filename the user entered exists?    cboard.cprogramming.com

7. Need help, Asking user for the name of the input file? is it possible?    cboard.cprogramming.com

8. fgets not getting user input    cboard.cprogramming.com

9. ~Help - File processing with user input~    cboard.cprogramming.com

Hi all This may sound like a silly/simply question how do i create a file from user input e.g. i want the user to input a file name and that input creates a file with same name... required output... 1.Input file name to process: xyz (this xyz is created)then i want to make sure the entry is made, if blank output ...

10. File handling: How to search and replace strings in file using user input    daniweb.com

#include #include #define BUFF_SIZE 100 int main(int argc, char* argv[]) { char mystring[500]; char out[1000]; if (argc != 3) { fprintf(stderr, "Not enough parameters. Usage \n"); return -1; } FILE* inFile = fopen(argv[1], "rt"); FILE* outFile = fopen(argv[2], "wt"); if(!inFile) { fprintf(stderr, "File not found! Exiting.\n"); return -1; } if(!outFile) { fprintf(stderr, "File can't be opened for ...

11. Writing to a file name input by user    codeproject.com