Reference no: EM13165685

Below is a list of prototypes and documentation for a set of functions you are to implement. Read the documentation carefully, making sure that you implement the functions exactly as described. The list is in alphabetical order, not grouped by functionality, so read the whole list an implement them in any order that seems logical for incremental development and testing purposes.

• search for the value needle in the sorted array range given by [hay_begin ... hay_end), using the Binary Search algorithm. This function will return a pointer to the needle value if it is found, or a null pointer if needle is not found.

double* binary_search (double needle, double* hay_begin,

double* hay_end, double epsilon=1e-10);

• sort all elements in the array range [begin...end) in ascending order using the Bubble Sort algorithm

void bubble_sort (double* begin, double* end);?

• compare two double-precision values, returning an indication of the relationship between the two such that:

  result:

  < 0 if v1 < v2

  > 0 if v1 > v2

  == 0 if v1 "==" v2 (within error bounded by epsilon)

?double epsilon_compare (double v1, double v2, double epsilon=1e-10)

• fill all elements in the range [begin...end) within an array 
  

• with the value given in 
  the valueparameter (defaults to zero)?????
  

void    fill_array ( double* begin, double* end, double value=0.0);

• search for the value needle in the array range given by [hay_begin ... hay_end),
  
• using the Linear Search algorithm. This function will return a pointer to the
•  needle value if it is found, or a null pointer if needle is not found.

double* linear_search    (double needle, double* hay_begin,
 double* hay_end, double epsilon=1e-10);

• Given a pointer to an address within an array, convert the pointer to the corresponding array index (offset). Returns the array index corresponding to ptr, or -1 if ptr was null.

int     pointer_to_index (const double* ptr, const double* array_begin);

• print all elements in the range [begin...end) within an array to the stream given in the parameter stream, separated by the delimiter string given in delim. Note that a trailingdelim will not be added to the output stream.

void print_array (std::ostream& stream, const double* begin, const double* end, string delim="\n");

• reverse the order of all elements in the array range [begin...end)
  

void    reverse_array    (double* begin, double* end);

• sort all elements in the array range [begin...end) in ascending order using the Selection Sort algorithm.

void     selection_sort  (double* begin, double* end);

****MUST CONTAIN ALL FUNCTIONS ALONG WITH COMMENTS****