// *****************************************************************
// Author:	Zhixiang Chen
// Class:	CSCI/CMPE 1170, Spring 2009
// Lab 20:	Header file for Lab 20
// Date:	January 12, 2009
// Comment: The code here is meant to be revised.
// *****************************************************************

#include <iostream>
#include <cstring>
#include <string>

using namespace std; 

#ifndef		LAB_20_HEAD_H		
#define		LAB_20_HEAD_H



/****************************************************************
 This function gets class information from the input file and store
 the info to three parallel array and one two dim array.
 inFile: input file
 firstNames, lastNames, IDs: three output parallel arrays
 csci1370: two dim output array
 SIZE, COLUMN: two input parameters
 ****************************************************************/
void loadData(ifstream & inFile, 
			  string firstNames[], string lastNames[ ], string IDs[ ], 
			  double csci1370[][11], const int SIZE, const int COLUMN)
{
	
	char  str[1024]; 
	//skip the first three lines
	inFile.getline(str, 1080, '\n'); 
	cout<<str<<endl; 
	inFile.getline(str, 1080, '\n'); 
	cout<<str <<endl;
	inFile.getline(str, 1080, '\n'); 
	cout<< str<<endl; 

	for (int row = 0; row < SIZE; row++)
	{
		inFile	>> firstNames[row]			//get first name
				>> lastNames[row]			//get last name
				>> IDs[row];				//get ID

		for (int col = 0; col <COLUMN; col++)
		{
			inFile >> csci1370[row][col];	//get a row for csci1370
		}
	}
}

/****************************************************************
 This function computes scores for each student and decides
 his/her grade. The formula to calculate the scores of attendance 5%, 
 quiz 5%, homework 30%, tests 60%. The grade is decided as follows:
 A if score >= 90, B if 80<= score <90, C if 70<= score < 80, 
 D if 60 <= score <70, and F otherwise.
 ****************************************************************/
void grading(const double csci1370[][11],				//input array
			 double scores[],						//output array for scores
			 char grades[],							//output array for grades
			 const int SIZE, const int COLUMN)		//input parameters
{
	//your code is here



}

/****************************************************************
 This function displays class information for CSCI 1370 
 in some nice format.
 ****************************************************************/
void showGrades(const string firstNames[], 
				const string lastNames[], 
				const string IDs[], 
				const double csci1370[][11], 
				const double scores[], 
				const char grades[], 
				const int SIZE, const int COLUMN)
{
	//your code is here

}


#endif