#include<stdio.h>
#include<stdlib.h>
#include <time.h>
#include<iostream>
#include<string>
using namespace std;
struct record
{
char name[10];
int age;
};
void StructWrite_bin()
{
struct record array[2] = {
{
"Ken", 24 },{
"Knuth", 28 } };
FILE *fp;
fp = fopen("Struc_test.txt", "w");
if (fp == NULL) {
perror("Open file recfile");
exit(1);
}
fwrite(array, sizeof(struct record), 2, fp);
fclose(fp);
}
void StructRead_bin()
{
struct record array[2];
FILE *fp = fopen("Struc_test.txt", "r");
if (fp == NULL) {
perror("Open file recfile");
exit(1);
}
fread(array, sizeof(struct record), 2, fp);
printf("Name1: %s\tAge1: %d\n", array[0].name, array[0].age);
printf("Name2: %s\tAge2: %d\n", array[1].name, array[1].age);
fclose(fp);
}
#define double1 int
void DataWrite_CMode(