// Do not add or modify anything in this file.

#ifndef DRILLING_RECORD_H
#define DRILLING_RECORD_H

#include <iostream>
#include "Exceptions.h"

const unsigned int MAX_NUMS = 16;                              // the maximum numeric fields in each record
const unsigned int MAX_STRINGS = 2;                            // the maximum string fields in each record

class DrillingRecord {

    // overloaded output operator that sends one formatted record to ostream
    friend std::ostream& operator<<(std::ostream& os, const DrillingRecord& record);

private:
    double nums[MAX_NUMS];                                     // holds the numeric data, in column order
    unsigned int numCtr = 0;                                   // counts the number of numbers added to the record
    std::string strings[MAX_STRINGS];                          // holds the string data, in column order
    unsigned int strCtr = 0;                                   // count the number of strings added to the record
public:
    DrillingRecord();                                          // no arg constructor; initializes all nums to 0.0 and all strings to ""

    // the following member functions must throw new ExceptionIndexOutOfRange if attempts are made to add too many values
    void addNum(double num);                                   // puts num in array, increments counter
    void addString(std::string string);                        // puts string in array, increments counter

    // the following member functions must throw new ExceptionIndexOutOfRange if index is too large
    double getNum(unsigned int index) const;                   // returns (copy of) num at index in num array
    std::string getString(unsigned int index) const;           // returns (copy of) string at index in string array
    void setNum(double num, unsigned int index);               // sets nums[index] to num, doesn't change counter
    void setString(std::string string, unsigned int index);    // sets strings[index] to string, doesn't change counter
};

// You must create a corresponding DrillingRecord.cpp file to implement this class.

#endif