Functions - Compiler doesn't recognize

[ChrisC]

So I've been working on an array workout program for class. It involves several different functions and for some reason when I compile the code it only wants to return the previous results and doesn't even recognize the newest function I've added. Actually it doesn't even recognize any changes for example I have placed a simple cout statement in main just to see what's going on and it still doesn't print it.

My code is:

#include <iostream>
#include <fstream>
#include <cmath>

using namespace std;

void readF(int bry[], int &sz);
void OrigPrintF(int bry[]);
int AverageF(int cry[], int sum, int sz);
int Largest(int cry[], int sz, int &LgIndex);

ifstream inputFile;
int size;
int sum;
int ary[100];

int main()
{
	int average;
	int LgNum;
	int SmNum;

	cout << "This is an array workout program designed to manipulate an array.\n" << endl;

	
	OrigPrintF(ary);
	cout << "\n";
	cout << endl;
	
	average = AverageF(ary, sum, size);
	LgNum = Largest(ary, size, LgIndex);
	
	cout << "Original Array Average: " << average << "\n" << endl;
	cout << "Largest Number in Array: " << LgNum << "\n" << endl;

	system("PAUSE");
	return 0;
}

///////////////////////////Funcion to read input into array//////////////////////////////
void readF(int bry[], int &sz)
{
	int i = 0;
	

	inputFile.open("E:\\array.txt");
	
	if (inputFile.fail())
	{
		cout << "Cannot open file array.txt!" << endl;
		return;
	}

	while (inputFile != 0)
	{
		inputFile >> bry[i];
		i++;
	 
	}

	

	sz = i;

	return;
}
//////////////////////////////////////////////////////////////////////////////////////////


///////////////////////////Funcion to print input from array//////////////////////////////
void OrigPrintF(int bry[])
{
	int i = 0;
	readF(ary, size);
	
	cout << "Original array printed 10 numbers per line: " << endl;
	while (bry[i] != 0)
	{
		
		if ((i % 10) == 0)
		{
			
			cout << endl;
			
		}
		cout << bry[i] << " "; 
		i++;
		
	}
	return;
}
//////////////////////////////////////////////////////////////////////////////////////////


///////////////////////////Funcion to print average of array//////////////////////////////
int AverageF(int bry[], int sum, int sz)
{
	int i = 0;
	sum = 0;

	while (i < sz)
	{
		sum = sum + bry[i];
		i++;
	}

	sum = sum / sz;

	//cout << "Average: " << sum << endl;

	return sum;
}
//////////////////////////////////////////////////////////////////////////////////////////


///////////////////FUNCTION THAT LOCATES THE LARGEST NUMBER IN ARRAY//////////////////////
int Largest(int cry[], int sz, int &LgIndex)
{
	readF(ary, size);
	int index = 0;
	int BO = cry[0];
	

	for (i = 0; i < sz; i++)
	{
		if (cry[i] > BO)
		{
			BO = cry[i];
			index = i;
		}
	}
	
	return BO;
}
//////////////////////////////////////////////////////////////////////////////////////////

What am I missing?

[ChrisC]

Also, the new function is the Largest(cry[], sz, LgIndex).

[Disch]

I hate to state the obvious... but did you recompile?

[ChrisC]

I've tried rebuilding the solution and then compiling again, but that doesn't help me. Is that the same as recompiling or am I missing something. Again, I am a beginner so any and all help is greatly appreciated.

I'm using VS 2010 Express.

[Albatross]

First, before we go on:

31: LgIndex isn't an object declared in that scope.

124: You're missing an int before i.

Second, are you sure you're building the right project? I remember that when I was starting programming sometimes I'd have two projects open at once but it was always building the first one I opened and I'd have to manually switch it. That was VC++ 2008, but...

-Albatross

[ChrisC]

I didn't currently have any projects running at the time I tried to recompile this one, but I've copied my code and began a new project and once I fixed the errors it ran great.

Still confused on why it won't run in the original project.

Just so I'm clear on what I did I was rebuilding the solution from the solution explorer.
I was right clicking the project and rebuilding it. Then right clicking the cpp file and compiling it.

But, there has to be a way to compile and run my original project other then copying the code and creating a new project (which I've done).

Thanks,

Chris