#include "header.h"

int main(){
  int 		i, n;
  double 	x[100];
  FILE 		*fIn, *fOut;
  fIn = fopen("Test", "r");
  fOut = fopen("NewOut", "w");
  fscanf(fIn, "%i",&n);
  //printf("n = %d\n", n);
  for(i=0; i<n; i++){
    fscanf(fIn,"%lf", &x[i]);
    fprintf(fOut, "%g\n", cos(x[i]));
    printf("Duck!\n");
    };
  fclose(fIn);
  fclose(fOut);  
  return 0;
}