C程序从键盘读取数据并将其写入文本文件

#include<stdio.h>
#include<conio.h>
#include<stdlib.h>

void main()
{
FILE *fp;
char ch,file[10];
clrscr();
printf(“Enter file name:”);
scanf(“%s”,file);

fp=fopen(file,”w”); //file opening
if(fp==NULL) //exit program if file doesn’t open
{
printf(“File could not open!!”);
exit(0);
}

printf(“Enter data(* to exit)n”);
while(1)
{
ch=getche();
if(ch==’*’) //exit when * is pressed
exit(0);
putc(ch,fp);

}

fclose(fp); //file closing
}

#include<stdio.h>
#include<conio.h>
#include<stdlib.h>

void main()
{
FILE *fp;
char ch,file[10];
clrscr();
printf(“Enter file name:”);
scanf(“%s”,file);

fp=fopen(file,”w”); //file opening
if(fp==NULL) //exit program if file doesn’t open
{
printf(“File could not open!!”);
exit(0);
}

printf(“Enter data(* to exit)n”);
while(1)
{
ch=getche();
if(ch==’*’) //exit when * is pressed
exit(0);
putc(ch,fp);

}

fclose(fp); //file closing
}

翻译自: https://www.thecrazyprogrammer.com/2013/05/c-program-to-read-data-from-keyboard.html