C – Reading File Character by Character

Reading File character by character:

• fgetc() is a  pre-defined function belongs to stdio.h
• fgetc() function read the input file character by character.
• On success, it reads the character and returns ASCII value of that character
• On Failure, it returns -1(EOF)

int  fgetc(FILE* stream);

#include<stdio.h> int main(){             FILE* p;             int ch;               p = fopen(“code.c”, “r”);             if(p==NULL)             {                         printf(“No such file to open \n”);             }             else             {                         printf(“File contents : \n”);                         while((ch=fgetc(p)) != -1)                         {                                     printf(“%c”, ch);                                    }             }             return 0; }