#include <stdio.h>
#include <stdlib.h>

void read(char* readFileName,char*writeFileName)
{
    FILE* READ = fopen(readFileName, "r");
    FILE* WRITE = fopen(writeFileName, "w");
    char line[256];
     if (WRITE == NULL || READ == NULL)
     {
         printf("Error opening file!\n");
         exit(1);
     }
    while (fgets(line, sizeof(line), READ)) {

       fprintf(WRITE, "%s", line);
    }
    fclose(READ);
    fclose(WRITE);
}

int main()
{
  char* finput ="yara.txt" ;
  char* foutput="output.txt";
   read(finput,foutput);
    return 0;
}