文本存储的位置:jack.txt位于:e:jack.txtretchie.txt位于:e:retchie.txt内容:jack.txt->Hello!IamJack.下面是小编为大家整理的2023如何交换两个文本内容C语言代码,供大家参考。
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."
相关代码代码如下:
#include
int mainvoid
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
fgetstemp1, 20, p_jack;
fgetstemp2, 20, p_retchie;
fclosep_jack;
fclosep_retchie;
p_jack = fopen"e:/jack.txt", "w";
p_retchie = fopen"e:/retchie.txt", "w";
if p_jack != NULL && p_retchie != NULL
fprintfp_jack, "%s", temp2;
fprintfp_retchie, "%s", temp1;
fclosep_jack;
fclosep_retchie;
return 0;
运行结果:
内容:
jack.txt -> "Hello! I am Retchie."
retchie.txt -> "Hello! I am Jack."
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