How can I perform advanced file operations in C?

How can I perform advanced file operations in C?

In C, you can use functions like fopen, fread, fwrite, and fclose for advanced file operations. What specific operation are you interested in?

Can you explain how to read from a binary file?

Sure! To read from a binary file, you can use fopen with "rb" mode. Then, use fread to read the data into a buffer. Would you like a code example?

Yes, please provide a code example for reading a binary file.

Here's a simple example:

#include <stdio.h>
#include <stdlib.h>

int main() {
    FILE *file = fopen("data.bin", "rb");
    if (!file) {
        perror("Failed to open file");
        return 1;
    }
    int data;
    fread(&data, sizeof(int), 1, file);
    printf("Read data: %d\n", data);
    fclose(file);
    return 0;
}