diff --git a/d5/d88/md__d_i_r_e_c_t_o_r_y.html b/d5/d88/md__d_i_r_e_c_t_o_r_y.html
index ef561ecf7..fa22bd95a 100644
--- a/d5/d88/md__d_i_r_e_c_t_o_r_y.html
+++ b/d5/d88/md__d_i_r_e_c_t_o_r_y.html
@@ -130,6 +130,7 @@ Bit Manipulation</h1>
 <li><a href="https://github.com/TheAlgorithms/C-Plus-Plus/blob/HEAD/bit_manipulation/count_of_set_bits.cpp" target="_blank">Count Of Set Bits</a></li>
 <li><a href="https://github.com/TheAlgorithms/C-Plus-Plus/blob/HEAD/bit_manipulation/count_of_trailing_ciphers_in_factorial_n.cpp" target="_blank">Count Of Trailing Ciphers In Factorial N</a></li>
 <li><a href="https://github.com/TheAlgorithms/C-Plus-Plus/blob/HEAD/bit_manipulation/find_non_repeating_number.cpp" target="_blank">Find Non Repeating Number</a></li>
+<li><a href="https://github.com/TheAlgorithms/C-Plus-Plus/blob/HEAD/bit_manipulation/gray_code.cpp" target="_blank">Gray Code</a></li>
 <li><a href="https://github.com/TheAlgorithms/C-Plus-Plus/blob/HEAD/bit_manipulation/hamming_distance.cpp" target="_blank">Hamming Distance</a></li>
 <li><a href="https://github.com/TheAlgorithms/C-Plus-Plus/blob/HEAD/bit_manipulation/next_higher_number_with_same_number_of_set_bits.cpp" target="_blank">Next Higher Number With Same Number Of Set Bits</a></li>
 <li><a href="https://github.com/TheAlgorithms/C-Plus-Plus/blob/HEAD/bit_manipulation/power_of_2.cpp" target="_blank">Power Of 2</a></li>
@@ -294,6 +295,7 @@ Greedy Algorithms</h1>
 <ul>
 <li><a href="https://github.com/TheAlgorithms/C-Plus-Plus/blob/HEAD/greedy_algorithms/boruvkas_minimum_spanning_tree.cpp" target="_blank">Boruvkas Minimum Spanning Tree</a></li>
 <li><a href="https://github.com/TheAlgorithms/C-Plus-Plus/blob/HEAD/greedy_algorithms/dijkstra.cpp" target="_blank">Dijkstra</a></li>
+<li><a href="https://github.com/TheAlgorithms/C-Plus-Plus/blob/HEAD/greedy_algorithms/gale_shapley.cpp" target="_blank">Gale Shapley</a></li>
 <li><a href="https://github.com/TheAlgorithms/C-Plus-Plus/blob/HEAD/greedy_algorithms/huffman.cpp" target="_blank">Huffman</a></li>
 <li><a href="https://github.com/TheAlgorithms/C-Plus-Plus/blob/HEAD/greedy_algorithms/jump_game.cpp" target="_blank">Jump Game</a></li>
 <li><a href="https://github.com/TheAlgorithms/C-Plus-Plus/blob/HEAD/greedy_algorithms/knapsack.cpp" target="_blank">Knapsack</a></li>
@@ -532,6 +534,7 @@ Sorting</h1>
 <li><a href="https://github.com/TheAlgorithms/C-Plus-Plus/blob/HEAD/sorting/pigeonhole_sort.cpp" target="_blank">Pigeonhole Sort</a></li>
 <li><a href="https://github.com/TheAlgorithms/C-Plus-Plus/blob/HEAD/sorting/quick_sort.cpp" target="_blank">Quick Sort</a></li>
 <li><a href="https://github.com/TheAlgorithms/C-Plus-Plus/blob/HEAD/sorting/quick_sort_3.cpp" target="_blank">Quick Sort 3</a></li>
+<li><a href="https://github.com/TheAlgorithms/C-Plus-Plus/blob/HEAD/sorting/quick_sort_iterative.cpp" target="_blank">Quick Sort Iterative</a></li>
 <li><a href="https://github.com/TheAlgorithms/C-Plus-Plus/blob/HEAD/sorting/radix_sort.cpp" target="_blank">Radix Sort</a></li>
 <li><a href="https://github.com/TheAlgorithms/C-Plus-Plus/blob/HEAD/sorting/radix_sort2.cpp" target="_blank">Radix Sort2</a></li>
 <li><a href="https://github.com/TheAlgorithms/C-Plus-Plus/blob/HEAD/sorting/random_pivot_quick_sort.cpp" target="_blank">Random Pivot Quick Sort</a></li>