[djustus1]

I need to fill in the code to read and store the next value in the array and fill in the code to print the table. Any help is greatly appreciated.

#include <iostream>
#include <iomanip>
using namespace std;
const MAXROWS = 10;
const MAXCOLS = 10;
typedef float PriceType[MAXROWS][MAXCOLS]; // creates a new data type
// of a 2D array of floats
void getPrices(PriceType, int&, int&); // gets the prices into the array
void printPrices(PriceType, int, int); // prints data as a table
int main()
{
int rowsUsed; // holds the number of rows used
int colsUsed; // holds the number of columns used
PriceType priceTable; // a 2D array holding the prices
getPrices(priceTable, rowsUsed, colsUsed); // calls getPrices to fill the array
printPrices(priceTable, rowsUsed, colsUsed);// calls printPrices to display array
return 0;
}
//*******************************************************************************
// getPrices
//
// task: This procedure asks the user to input the number of rows and
// columns. It then asks the user to input (rows * columns) number of
// prices. The data is placed in the array.
// data in: none
// data out: an array filled with numbers and the number of rows
// and columns used.
//
//*******************************************************************************
void getPrices(PriceType table, int& numOfRows, int& numOfCols)
{
cout << "Please input the number of rows from 1 to "<< MAXROWS << endl;
cin >> numOfRows;
cout << "Please input the number of columns from 1 to "<< MAXCOLS << endl;
cin >> numOfCols;

for (int row = 0; row < numOfRows; row++)
{
	for (int col = 0; col < numOfCols; col++)
	   //THIS IS WHERE I NEED THE CODE TO READ AND FILL THE NEXT  VALUE IN THE ARRAY
//***************************************************************************
// printPrices
//
// task: This procedure prints the table of prices
// data in: an array of floating point numbers and the number of rows
// and columns used.
// data out: none
//
//****************************************************************************
void printPrices(PriceType table, int numOfRows, int numOfCols)
{
cout << fixed << showpoint << setprecision(2);
for (int row = 0; row < numOfRows; row++)
{
for (int col = 0; col < numOfCols; col++)
// FILL IN THE CODE TO PRINT(READ) THE TABLE.

** Edit **

[eker676]

Quote

I need to fill in the code to read and store the next value in the array and fill in the code to print the table.

What?

Please explain a little bit more and indicate which sections of code need fixing.

Also you need the backslash before the word "code" in your closing code tag.

[djustus1]

Thank you. I need the code to read in the values. I am having trouble with finishing the code for printprices
and get prices.

 
void printPrices(PriceType table, int numOfRows, int numOfCols)
{
cout << fixed << showpoint << setprecision(2);
for (int row = 0; row < numOfRows; row++)
{
for (int col = 0; col < numOfCols; col++)
// [b]Fill in the code to print the table[/b]

}

and

void getPrices(PriceType table, int& numOfRows, int& numOfCols)
{
cout << "Please input the number of rows from 1 to "<< MAXROWS << endl;
cin >> numOfRows;
cout << "Please input the number of columns from 1 to "<< MAXCOLS << endl;
cin >> numOfCols;
for (int row = 0; row < numOfRows; row++)
{
for (int col = 0; col < numOfCols; col++)
[b]// Fill in the code to read and store the next value in the array[/b]

Does that help?

#include <iostream>
#include <iomanip>
using namespace std;
const MAXROWS = 10;
const MAXCOLS = 10;
typedef float PriceType[MAXROWS][MAXCOLS]; // creates a new data type
// of a 2D array of floats
void getPrices(PriceType, int&, int&); // gets the prices into the array
void printPrices(PriceType, int, int); // prints data as a table
int main()
{
int rowsUsed; // holds the number of rows used
int colsUsed; // holds the number of columns used
PriceType priceTable; // a 2D array holding the prices
getPrices(priceTable, rowsUsed, colsUsed); // calls getPrices to fill the array
printPrices(priceTable, rowsUsed, colsUsed);// calls printPrices to display array

system("Pause");
return 0;
}
//*******************************************************************************
// getPrices
//
// task: This procedure asks the user to input the number of rows and
// columns. It then asks the user to input (rows * columns) number of
// prices. The data is placed in the array.
// data in: none
// data out: an array filled with numbers and the number of rows
// and columns used.
//
//*******************************************************************************
void getPrices(PriceType table, int& numOfRows, int& numOfCols)
{
cout << "Please input the number of rows from 1 to "<< MAXROWS << endl;
cin >> numOfRows;
cout << "Please input the number of columns from 1 to "<< MAXCOLS << endl;
cin >> numOfCols;

for (int row = 0; row < numOfRows; row++)
{

}
	
}
//***************************************************************************
// printPrices
//
// task: This procedure prints the table of prices
// data in: an array of floating point numbers and the number of rows
// and columns used.
// data out: none
//
//****************************************************************************
void printPrices(PriceType table, int numOfRows, int numOfCols)
{
cout << fixed << showpoint << setprecision(2);
for (int row = 0; row < numOfRows; row++)
{
	 for (int col = 0; col < numOfCols; col++)
{
	
}

}
}

[mono15591]

This looks like you want us to do your homework

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[eker676]

To store or print 2 dimensional arrays the best way is to use nested loops.

i.e

int table[2][2];

int temp = 0;

for(int i = 0; i < 2; ++i)
{
  for(int j = 0; j < 2; ++j)
  {
	cout << "Enter a value for [" << i+1 << "][" << j+1 << "]: ";
	cin >> temp;
	table[i][j] = temp;
  }
}

Use the same method for printing a 2 dimensional array

BTW: In your case you need to pass the array in for getting the values by reference so the inputted values will be placed into the original array and not a copy.

This post has been edited by eker676: 23 July 2009 - 10:43 PM