文本存储的位置:

jack.txt位于: e:jack.txt

retchie.txt位于: e:retchie.txt

内容:

jack.txt -> "Hello! I am Jack."

retchie.txt -> "Hello! I am Retchie."

相关代码:

复制代码 代码如下:

#include <stdio.h>

int main(void)

{

char temp1[100];

char temp2[100];

FILE *p_jack;

FILE *p_retchie;

p_jack = fopen("e:/jack.txt", "r");

p_retchie = fopen("e:/retchie.txt", "r");

if (p_jack != NULL && p_retchie != NULL)

{

fgets(temp1, 20, p_jack);

fgets(temp2, 20, p_retchie);

}

fclose(p_jack);

fclose(p_retchie);

p_jack = fopen("e:/jack.txt", "w");

p_retchie = fopen("e:/retchie.txt", "w");

if (p_jack != NULL && p_retchie != NULL)

{

fprintf(p_jack, "%s", temp2);

fprintf(p_retchie, "%s", temp1);

fclose(p_jack);

fclose(p_retchie);

}

return 0;

}

运行结果:

内容:

jack.txt -> "Hello! I am Retchie."

retchie.txt -> "Hello! I am Jack."

感觉写得太麻烦了.是否有更简单的方法????