C fputc() and fgetc()

C fputc() and fgetc()

C fputc() and fgetc():

Please find below explanation about C fputc() and fgetc() with examples-

Writing File : fputc() function

The fputc() function is used to write a single character into file. It outputs a character to a stream.

Syntax:

int fputc(int c, FILE *stream)

Example:

#include <stdio.h>

main(){

FILE *fp;

fp = fopen(“file1.txt”“w”);//opening file

fputc(‘a’,fp);//writing single character into file

fclose(fp);//closing file

}

file1.txt

a

Reading File : fgetc() function:

The fgetc() function returns a single character from the file. It gets a character from the stream. It returns EOF at the end of file.

Syntax:

int fgetc(FILE *stream)

Example:

#include<stdio.h>

#include<conio.h>

void main(){

FILE *fp;

char c;

clrscr();

fp=fopen(“myfile.txt”,“r”);

while((c=fgetc(fp))!=EOF){

printf(“%c”,c);

}

fclose(fp);

getch();

}

myfile.txt

2 thoughts on “C fputc() and fgetc()

  1. Pingback: File Handling in C - CloudNClear

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