add 379 java

Author: yennanliu

README.md

@@ -1180,7 +1180,7 @@
 353| [Design Snake Game](https://leetcode.com/problems/design-snake-game/) |[Python](./leetcode_python/Design/design-snake-game.py), [Java](./leetcode_java/src/main/java/LeetCodeJava/Design/DesignSnakeGame.java) | _O(1)_ | _O(s)_ | Medium |good trick, Deque, 🔒, amazon, google, square, m$ | AGAIN*** (1)
 355| [Design Twitter](https://leetcode.com/problems/design-twitter/) | [Python](./leetcode_python/Design/design-twitter.py), [Java](./leetcode_java/src/main/java/LeetCodeJava/Design/DesignTwitter.java)| _O(klogu)_ | _O(t + f)_ | Medium | good trick, data structure, heapq, defaultdict, `amazon` | OK******** (6)
 362| [Design Hit Counter](https://leetcode.com/problems/design-hit-counter/) | [Java](./leetcode_java/src/main/java/LeetCodeJava/Design/DesignHitCounter.java) | _O(1), amortized_ | _O(k)_ | Medium |🔒| Deque,google | Again (1)
-0379| [Design Phone Directory](https://leetcode.com/problems/design-phone-directory/) | [C++](./C++/design-phone-directory.cpp) [Python](./leetcode_python/Design/design-phone-directory.py) | _O(1)_ | _O(n)_ | Medium |🔒| |
+379| [Design Phone Directory](https://leetcode.com/problems/design-phone-directory/) | [Java](./leetcode_java/src/main/java/LeetCodeJava/Design/DesignPhoneDirectory.java) | _O(1)_ | _O(n)_ | Medium |🔒, queue, google| | AGAIN(1)
 380| [Insert Delete GetRandom O(1)](https://leetcode.com/problems/insert-delete-getrandom-o1/) | [Python](./leetcode_python/Design/insert_delete_get_random_O_1.py), [Java](./leetcode_java/src/main/java/LeetCodeJava/Design/InsertDeleteGetRandom0_1.java) | _O(1)_ | _O(n)_| Medium/Hard |set, list, dict, `amazon`,`fb`, google| OK* (5)
 0381| [Insert Delete GetRandom O(1) - Duplicates allowed](https://leetcode.com/problems/insert-delete-getrandom-o1-duplicates-allowed/) | [C++](./C++/insert-delete-getrandom-o1-duplicates-allowed.cpp) [Python](./leetcode_python/Design/insert-delete-getrandom-o1-duplicates-allowed.py) | _O(1)_ | _O(n)_ | Hard || |
 432| [All O\`one Data Structure](https://leetcode.com/problems/all-oone-data-structure/) | [C++](./C++/all-oone-data-structure.cpp) [Python](./leetcode_python/Design/all-oone-data-structure.py) | _O(1)_ | _O(n)_| Hard || |

data/progress.md

@@ -1,5 +1,8 @@
 # Progress
 
+# 2024-12-28
+- https://github.com/yennanliu/CS_basics/blob/master/doc/Leetcode_company_frequency-master/Google%206months-%20LeetCode.pdf
+
 # 2024-12-27
 - https://github.com/yennanliu/CS_basics/blob/master/doc/Leetcode_company_frequency-master/Google%206months-%20LeetCode.pdf
 

data/progress.txt

@@ -1,3 +1,4 @@
+20241228: 379
 20241227: 079,212(todo),362,849,855(todo)
 20241222: 369,311
 20241221: 370

data/to_review.txt

@@ -1,32 +1,36 @@
-2025-02-20 -> ['079,212(todo),362,849']
+2025-02-21 -> ['379']
+2025-02-20 -> ['079,212(todo),362,849,855(todo)']
 2025-02-15 -> ['369,311']
 2025-02-14 -> ['370']
 2025-02-13 -> ['815,871,593,1109']
 2025-02-07 -> ['560,523']
 2025-02-01 -> ['304,853,325']
-2025-01-30 -> ['079,212(todo),362,849']
+2025-01-31 -> ['379']
+2025-01-30 -> ['079,212(todo),362,849,855(todo)']
 2025-01-26 -> ['370(todo)']
 2025-01-25 -> ['369,311']
 2025-01-24 -> ['370', '34,767']
 2025-01-23 -> ['815,871,593,1109']
 2025-01-20 -> ['722,380']
 2025-01-19 -> ['33,81']
-2025-01-17 -> ['079,212(todo),362,849', '560,523', '253']
+2025-01-18 -> ['379']
+2025-01-17 -> ['079,212(todo),362,849,855(todo)', '560,523', '253']
 2025-01-16 -> ['776,31']
 2025-01-15 -> ['004(todo),34(todo),162(todo),275(todo)']
 2025-01-14 -> ['986(todo),1229(todo),1868(todo),80(todo),209(todo),283(todo),360(todo),713(todo),532(todo),611(todo)']
 2025-01-12 -> ['369,311']
 2025-01-11 -> ['370', '304,853,325', '394']
-2025-01-10 -> ['815,871,593,1109', '833,950']
-2025-01-09 -> ['079,212(todo),362,849']
-2025-01-05 -> ['370(todo)']
-2025-01-04 -> ['079,212(todo),362,849', '369,311', '560,523', '53,210,207']
+2025-01-10 -> ['379', '815,871,593,1109', '833,950']
+2025-01-09 -> ['079,212(todo),362,849,855(todo)']
+2025-01-05 -> ['379', '370(todo)']
+2025-01-04 -> ['079,212(todo),362,849,855(todo)', '369,311', '560,523', '53,210,207']
 2025-01-03 -> ['370', '34,767', '444']
-2025-01-02 -> ['815,871,593,1109', '1188,130,855(again)']
-2025-01-01 -> ['079,212(todo),362,849']
-2024-12-30 -> ['079,212(todo),362,849', '369,311', '722,380']
-2024-12-29 -> ['079,212(todo),362,849', '370', '304,853,325', '33,81']
-2024-12-28 -> ['079,212(todo),362,849', '815,871,593,1109', '900']
+2025-01-02 -> ['379', '815,871,593,1109', '1188,130,855(again)']
+2025-01-01 -> ['079,212(todo),362,849,855(todo)']
+2024-12-31 -> ['379']
+2024-12-30 -> ['379', '079,212(todo),362,849,855(todo)', '369,311', '722,380']
+2024-12-29 -> ['379', '079,212(todo),362,849,855(todo)', '370', '304,853,325', '33,81']
+2024-12-28 -> ['079,212(todo),362,849,855(todo)', '815,871,593,1109', '900']
 2024-12-27 -> ['369,311', '560,523', '253', '26,27', '802,1197,26']
 2024-12-26 -> ['370', '776,31']
 2024-12-25 -> ['369,311', '815,871,593,1109', '004(todo),34(todo),162(todo),275(todo)']