could you guys fix my c++ program
#include <iostream>
#include <fstream>
using namespace std;
const int MAX_SIZE = 4000000;
const string FILE_NAME = “Googlewords.txt”;
string a[MAX_SIZE];
void insertionSort(string a[], int size);
int binarySearch(string a[], string key, int size);
int readDictionary(string a[], string fileName);
void writeDictionary(string a[], int size, string fileName);
int updateDictionary(string a[], int size, string s, stringfileName);
void outputMatches(string a[], int size, string s);
int main(){
int size = readDictionary(a, FILE_NAME);
string input;
cout << “Type one word. “q” to quit.” <<endl;
cout << “> “;
cin >>
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