Merge pull request TheAlgorithms#182 from TheAlgorithms/add_directory_file

Add `DIRECTORY.md` to trigger the new workflow

Author: ayaankhan98

DIRECTORY.md

@@ -0,0 +1,45 @@
+# List of all files
+
+## Src
+  * Ciphers
+    * [Caesar](https://github.com/TheAlgorithms/Rust/blob/master/src/ciphers/caesar.rs)
+    * [Mod](https://github.com/TheAlgorithms/Rust/blob/master/src/ciphers/mod.rs)
+    * [Rot13](https://github.com/TheAlgorithms/Rust/blob/master/src/ciphers/rot13.rs)
+    * [Vigenere](https://github.com/TheAlgorithms/Rust/blob/master/src/ciphers/vigenere.rs)
+  * Data Structures
+    * [B Tree](https://github.com/TheAlgorithms/Rust/blob/master/src/data_structures/b_tree.rs)
+    * [Binary Search Tree](https://github.com/TheAlgorithms/Rust/blob/master/src/data_structures/binary_search_tree.rs)
+    * [Heap](https://github.com/TheAlgorithms/Rust/blob/master/src/data_structures/heap.rs)
+    * [Linked List](https://github.com/TheAlgorithms/Rust/blob/master/src/data_structures/linked_list.rs)
+    * [Mod](https://github.com/TheAlgorithms/Rust/blob/master/src/data_structures/mod.rs)
+  * Dynamic Programming
+    * [Edit Distance](https://github.com/TheAlgorithms/Rust/blob/master/src/dynamic_programming/edit_distance.rs)
+    * [Egg Dropping](https://github.com/TheAlgorithms/Rust/blob/master/src/dynamic_programming/egg_dropping.rs)
+    * [Fibonacci](https://github.com/TheAlgorithms/Rust/blob/master/src/dynamic_programming/fibonacci.rs)
+    * [Knapsack](https://github.com/TheAlgorithms/Rust/blob/master/src/dynamic_programming/knapsack.rs)
+    * [Longest Common Subsequence](https://github.com/TheAlgorithms/Rust/blob/master/src/dynamic_programming/longest_common_subsequence.rs)
+    * [Mod](https://github.com/TheAlgorithms/Rust/blob/master/src/dynamic_programming/mod.rs)
+  * General
+    * [Convex Hull](https://github.com/TheAlgorithms/Rust/blob/master/src/general/convex_hull.rs)
+    * [Hanoi](https://github.com/TheAlgorithms/Rust/blob/master/src/general/hanoi.rs)
+    * [Kmeans](https://github.com/TheAlgorithms/Rust/blob/master/src/general/kmeans.rs)
+    * [Mod](https://github.com/TheAlgorithms/Rust/blob/master/src/general/mod.rs)
+  * [Lib](https://github.com/TheAlgorithms/Rust/blob/master/src/lib.rs)
+  * Searching
+    * [Binary Search](https://github.com/TheAlgorithms/Rust/blob/master/src/searching/binary_search.rs)
+    * [Linear Search](https://github.com/TheAlgorithms/Rust/blob/master/src/searching/linear_search.rs)
+    * [Mod](https://github.com/TheAlgorithms/Rust/blob/master/src/searching/mod.rs)
+  * Sorting
+    * [Bubble Sort](https://github.com/TheAlgorithms/Rust/blob/master/src/sorting/bubble_sort.rs)
+    * [Counting Sort](https://github.com/TheAlgorithms/Rust/blob/master/src/sorting/counting_sort.rs)
+    * [Heap Sort](https://github.com/TheAlgorithms/Rust/blob/master/src/sorting/heap_sort.rs)
+    * [Insertion](https://github.com/TheAlgorithms/Rust/blob/master/src/sorting/insertion.rs)
+    * [Merge Sort](https://github.com/TheAlgorithms/Rust/blob/master/src/sorting/merge_sort.rs)
+    * [Mod](https://github.com/TheAlgorithms/Rust/blob/master/src/sorting/mod.rs)
+    * [Quick Sort](https://github.com/TheAlgorithms/Rust/blob/master/src/sorting/quick_sort.rs)
+    * [Radix Sort](https://github.com/TheAlgorithms/Rust/blob/master/src/sorting/radix_sort.rs)
+    * [Selection Sort](https://github.com/TheAlgorithms/Rust/blob/master/src/sorting/selection_sort.rs)
+    * [Shell Sort](https://github.com/TheAlgorithms/Rust/blob/master/src/sorting/shell_sort.rs)
+  * String
+    * [Knuth Morris Pratt](https://github.com/TheAlgorithms/Rust/blob/master/src/string/knuth_morris_pratt.rs)
+    * [Mod](https://github.com/TheAlgorithms/Rust/blob/master/src/string/mod.rs)