void insert_hash(HashTable<string> & hash, const vector<string> & palabras, int L,int R)
{
//no necesitamos mutex ya que cada palabra generara un hash_key distinto
for (int i=L; i<R; i++) {
//lock_guard<mutex> bloqueo(barrier);
hash.insertItem(palabras[i]);
}
}
int main()
{
// Create 26 Items to store in the Hash Table.
Item * A = new Item {"Apple", NULL};
Item * B = new Item {"Banana", NULL};
Item * C = new Item {"Caterpillar", NULL};
Item * D = new Item {"Dog", NULL};
Item * E = new Item {"Elephant", NULL};
Item * F = new Item {"Fedora", NULL};
Item * G = new Item {"Goosebumps", NULL};
Item * H = new Item {"House", NULL};
Item * I = new Item {"Insects", NULL};
Item * J = new Item {"Jam", NULL};
Item * K = new Item {"Kite", NULL};
Item * L = new Item {"Limestone", NULL};
Item * M = new Item {"Mountaineering", NULL};
Item * N = new Item {"Night", NULL};
Item * O = new Item {"Open Sesame", NULL};
Item * P = new Item {"Potatoes", NULL};
Item * Q = new Item {"Quantum Mechanics", NULL};
Item * R = new Item {"Rrrrrrrrrrawr", NULL};
Item * S = new Item {"Snakes", NULL};
Item * T = new Item {"Tizzy Tube", NULL};
Item * U = new Item {"Underworld", NULL};
Item * V = new Item {"Volcanic Ash", NULL};
Item * W = new Item {"Who When What Why", NULL};
Item * X = new Item {"XXX", NULL};
Item * Y = new Item {"Yellow", NULL};
Item * Z = new Item {"Zest of Lemon", NULL};
// Create a Hash Table of 13 Linked List elements.
HashTable table;
// Add 3 Items to Hash Table.
table.insertItem(A);
table.insertItem(B);
table.insertItem(C);
table.printTable();
table.printHistogram();
// Remove one item from Hash Table.
table.removeItem("Apple");
table.printTable();
table.printHistogram();
// Add 23 items to Hash Table.
table.insertItem(D);
table.insertItem(E);
table.insertItem(F);
table.insertItem(G);
table.insertItem(H);
table.insertItem(I);
table.insertItem(J);
table.insertItem(K);
table.insertItem(L);
table.insertItem(M);
table.insertItem(N);
table.insertItem(O);
table.insertItem(P);
table.insertItem(Q);
table.insertItem(R);
table.insertItem(S);
table.insertItem(T);
table.insertItem(U);
table.insertItem(V);
table.insertItem(W);
table.insertItem(X);
table.insertItem(Y);
table.insertItem(Z);
table.printTable();
table.printHistogram();
// Look up an Item in the Hash Table.
Item * result = table.getItemByKey("Snakes");
cout << result -> key << endl;
return 0;
}