// Write characters to a file using fputc() 

#include <stdio.h>
int main()
{
	FILE *file_ptr;  // 1. declare a file pointer
	char text[50] = {"Text, one character at a time."};
	int i;
	file_ptr = fopen("chars.txt", "w"); // 2. open file

	if(file_ptr !=NULL) // 3. test
	{
		printf("File chars.txt created.\n");
		for(i=0 ; text[i] ; i++)
		{
			fputc( text[i], file_ptr); // 4. write text
		}
		fclose(file_ptr);  // 5. close file
		return 0;
	}
	else { printf("Unable to create file.\n"); return 1; }
}