#include <stdio.h> #include <stdlib.h> #include<conio.h> void main(){ char *s; FILE *fw; clrscr(); fw = fopen("xyz.txt","w"); if( fw == NULL ) { printf("Error while opening the file.\n"); getch(); exit(0); } printf("Enter a sentence:\n"); gets(s); fprintf(fw,"%s", s); fclose(fw); getch(); }