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 7e8c25442..234031f1d 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
@@ -123,7 +123,7 @@ Bit Manipulation</h1>
 <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/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/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>
 <li><a href="https://github.com/TheAlgorithms/C-Plus-Plus/blob/HEAD/bit_manipulation/set_kth_bit.cpp" target="_blank">Set Kth Bit</a></li>
 <li><a href="https://github.com/TheAlgorithms/C-Plus-Plus/blob/HEAD/bit_manipulation/travelling_salesman_using_bit_manipulation.cpp" target="_blank">Travelling Salesman Using Bit Manipulation</a></li>
@@ -190,6 +190,7 @@ Data Structures</h1>
 <li><a href="https://github.com/TheAlgorithms/C-Plus-Plus/blob/HEAD/data_structures/test_queue.cpp" target="_blank">Test Queue</a></li>
 <li><a href="https://github.com/TheAlgorithms/C-Plus-Plus/blob/HEAD/data_structures/test_stack.cpp" target="_blank">Test Stack</a></li>
 <li><a href="https://github.com/TheAlgorithms/C-Plus-Plus/blob/HEAD/data_structures/test_stack_students.cpp" target="_blank">Test Stack Students</a></li>
+<li><a href="https://github.com/TheAlgorithms/C-Plus-Plus/blob/HEAD/data_structures/treap.cpp" target="_blank">Treap</a></li>
 <li><a href="https://github.com/TheAlgorithms/C-Plus-Plus/blob/HEAD/data_structures/tree.cpp" target="_blank">Tree</a></li>
 <li><a href="https://github.com/TheAlgorithms/C-Plus-Plus/blob/HEAD/data_structures/tree_234.cpp" target="_blank">Tree 234</a></li>
 <li><a href="https://github.com/TheAlgorithms/C-Plus-Plus/blob/HEAD/data_structures/trie_modern.cpp" target="_blank">Trie Modern</a></li>
@@ -344,6 +345,7 @@ Math</h1>
 <li><a href="https://github.com/TheAlgorithms/C-Plus-Plus/blob/HEAD/math/integral_approximation.cpp" target="_blank">Integral Approximation</a></li>
 <li><a href="https://github.com/TheAlgorithms/C-Plus-Plus/blob/HEAD/math/integral_approximation2.cpp" target="_blank">Integral Approximation2</a></li>
 <li><a href="https://github.com/TheAlgorithms/C-Plus-Plus/blob/HEAD/math/inv_sqrt.cpp" target="_blank">Inv Sqrt</a></li>
+<li><a href="https://github.com/TheAlgorithms/C-Plus-Plus/blob/HEAD/math/iterative_factorial.cpp" target="_blank">Iterative Factorial</a></li>
 <li><a href="https://github.com/TheAlgorithms/C-Plus-Plus/blob/HEAD/math/large_factorial.cpp" target="_blank">Large Factorial</a></li>
 <li><a href="https://github.com/TheAlgorithms/C-Plus-Plus/blob/HEAD/math/large_number.h" target="_blank">Large Number</a></li>
 <li><a href="https://github.com/TheAlgorithms/C-Plus-Plus/blob/HEAD/math/largest_power.cpp" target="_blank">Largest Power</a></li>
@@ -540,6 +542,7 @@ Sorting</h1>
 <h1><a class="anchor" id="autotoc_md68"></a>
 Strings</h1>
 <ul>
+<li><a href="https://github.com/TheAlgorithms/C-Plus-Plus/blob/HEAD/strings/boyer_moore.cpp" target="_blank">Boyer Moore</a></li>
 <li><a href="https://github.com/TheAlgorithms/C-Plus-Plus/blob/HEAD/strings/brute_force_string_searching.cpp" target="_blank">Brute Force String Searching</a></li>
 <li><a href="https://github.com/TheAlgorithms/C-Plus-Plus/blob/HEAD/strings/horspool.cpp" target="_blank">Horspool</a></li>
 <li><a href="https://github.com/TheAlgorithms/C-Plus-Plus/blob/HEAD/strings/knuth_morris_pratt.cpp" target="_blank">Knuth Morris Pratt</a></li>