programming-examples/c/Data_Input_Output/C program to open a file and store data in it.c

#include<stdio.h>
void main()
{
    FILE *fp;
    char ch;
    fp=fopen("file.txt","w");
    printf("\nEnter data to be stored in to the file: ");
    while((ch=getchar())!=EOF)
        putc(ch,fp);
    fclose(fp);
}