Competitive/Collaborative Programming Class

#include <iostream>
#include <algorithm>
#include <string>
#define DEBUG if(true)

using namespace std;

string dictionary[110];
int dicPos = 0;
	
string scrambledWord;
string sentinel = "XXXXXX";
string currentWord;
bool invalidWord;

void process()
{
	do
	{
		cin >> dictionary[dicPos];
		dicPos++;
	}
	while (dictionary[dicPos-1] != sentinel);
	DEBUG cout << "Dictionary Read-In Complete.\n";
	
	sort(dictionary, dictionary + dicPos);
	while (cin >> scrambledWord && scrambledWord != sentinel)
	{
		sort(scrambledWord.begin(), scrambledWord.end());
		invalidWord = true;
		
		for(int i=0; i < dicPos; i++)
		{
			currentWord = dictionary[i];
			sort(currentWord.begin(), currentWord.end());
			
			if(scrambledWord == currentWord) 
			{
				cout << dictionary[i] << "\n";
				invalidWord = false;
			}
		}
		if (invalidWord) { cout << "NOT A VALID WORD" << "\n******\n"; }
	}
}	

int main()
{
	process();
	return 0;
}

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