#include "header.h"
#define MInp 100000

//Call the cordic function from cordic.c and print out the result.
void print(double x){
  double csin; 
  csin = cordic(x);
  printf("%-8f  %-8f  %-8f\n", x, csin, sin(x));
}

int main(int argc, char *argv[]) {
  int i; 
  double x;
  if (argc > 1) {
    double darr[argc-1]; 

    for (i = 0; i < argc - 1; i++) {
      darr[i] = atof(argv[i+1]);
      x = darr[i];
      print(x);
    }
  }
  
  else {
    i = 0;
    double * darr = malloc(MInp*sizeof(double));

    while((scanf("%lf", &darr[i])) == 1){
      x = darr[i];
      print(x);
      i++;
    }
    free(darr);
  }
  
  return 0;
}