File Input and Output in C -- Character Read and Write

#include


#include

char data,ch='a';

void main()

{ clrscr();

FILE *ptr;

ptr=fopen("file1.txt","a");



while(ch!='!')

{

printf("Enter any Character");

scanf("%c",&data);

ch=data;

fputc(data,ptr);

}

fclose(ptr);

}


//Reading From File

#include


#include

char data;

void main()

{ clrscr();

FILE *ptr;

ptr=fopen("file1.txt","r");



while((data=fgetc(ptr))!=EOF)

{

printf("%c",data);

}

fclose(ptr);

}