copy one file to another | Sharp Tutorial

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Structure and File Handling programs

File copy program using c

#include <stdio.h>
#include <conio.h>
void main()
{
    int num;
    FILE *fp, *fp1;
    char ch;
    fp = fopen("test.c","r");
    fp1 = fopen("writefile.c","w");
      
    if(fp == NULL)
     {
        printf("File not exist"); 
        exit(1); 
      }
    else
     {
        ch=fgetc(fp); 
        while(ch!=EOF)
           {
               fputc(ch, fp1);
               ch=fgetc(fp);
           } 
      }
   fclose(fp);
   fclose(fp1);
}