#include stdio.h#include string.hint main () {FILE *fp;char c[] = this is yiibai;

编程学习网为您整理以下代码实例，主要实现：C语言库fread()函数，希望可以帮到各位朋友。

#include <stdio.h>
#include <string.h>

int main () {
   file *fp;
   char c[] = "this is yiibai";
   char buffer[100];

   /* Open file for both reading and writing */
   fp = fopen("file.txt", "w+");

   /* Write data to the file */
   fwrite(c, strlen(c) + 1, 1, fp);

   /* Seek to the beginning of the file */
   fseek(fp, 0, SEEK_SET);

   /* Read and display data */
   fread(buffer, strlen(c)+1, 1, fp);
   printf("%s\n", buffer);
   fclose(fp);

   return(0);
}