#include <stdio.h>
void main(){
char szt[128]={0};
printf("请输入字符串:\n"); scanf("%hs",szt);
FILE*fp=fopen("sav.txt","w");
fputs(szt,fp);
fclose(fp);
printf("\"%s\"已经保存到sav.txt\n", szt);
printf("\n按回车键继续,测试打开sav.txt\n", szt); getchar();
getchar(); szt[0]=0;
fp=fopen("sav.txt","r");
fgets(szt,127,fp);
fclose(fp);
printf("sav.txt保存内容为\"%s\"\n", szt);
}
/*
C Traps and Pitfalls
Andrew Koenig
Gillette,New Jersey,USA
October
Preface to the Chinese Edition
^Z
C Traps and Pitfalls
Andrew Koenig
Gillette,New Jersey,USA
October
Preface to the Chinese Edition
Press any key to continue
*/
#include <stdio.h>[您的采纳是我们前进的不竭动力]