#include <math.h>

Array instanceMethod printSquareRoot (void) {

  Float new squareRoot;
  WriteFileStream classInit;

  /*
   *  Use Ctalk C API library function calls within a C function.
   */
  squareRoot = sqrt(__ctalk_to_c_double(__ctalk_self_internal ()));
  stdoutStream writeStream squareRoot;

  return NULL;
}

int main () {

  Array new floatArray;

  floatArray atPut 0, 1.0;
  floatArray atPut 1, 4.0;
  floatArray atPut 2, 9.0;
  floatArray atPut 3, 16.0;
  floatArray atPut 4, 25.0;

  floatArray map printSquareRoot;
  
}