Update README.md

Author: kamyu104

README.md

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 ![Language](https://img.shields.io/badge/language-Python%20%2F%20C++11-orange.svg) 
 [![License](https://img.shields.io/badge/license-MIT-blue.svg)](./LICENSE.md) 
 ![Update](https://img.shields.io/badge/update-weekly-green.svg) 
-![Progress](https://img.shields.io/badge/progress-1240%20%2F%201240-ff69b4.svg) 
+![Progress](https://img.shields.io/badge/progress-1242%20%2F%201242-ff69b4.svg) 
 [![SayThanks](https://img.shields.io/badge/say-thanks-ff69f4.svg)](https://saythanks.io/to/kamyu104) 
 ![Travis](https://travis-ci.org/kamyu104/LeetCode-Solutions.svg?branch=master)<br>
 
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 1188| [Design Bounded Blocking Queue](https://leetcode.com/problems/design-bounded-blocking-queue/) | [C++](./C++/design-bounded-blocking-queue.cpp) [Python](./Python/design-bounded-blocking-queue.py) | _O(n)_ | _O(1)_| Medium | 🔒 ||
 1195| [Fizz Buzz Multithreaded](https://leetcode.com/problems/fizz-buzz-multithreaded/)| [C++](./C++/fizz-buzz-multithreaded.cpp) [Python](./Python/fizz-buzz-multithreaded.py) | _O(n)_ | _O(1)_ | Medium ||
 1226| [The Dining Philosophers](https://leetcode.com/problems/the-dining-philosophers/)| [C++](./C++/the-dining-philosophers.cpp) [Python](./Python/the-dining-philosophers.py) | _O(n)_ | _O(1)_ | Medium ||
+1242| [Web Crawler Multithreaded](https://leetcode.com/problems/web-crawler-multithreaded/)| [C++](./C++/web-crawler-multithreaded.cpp) [Python](./Python/web-crawler-multithreaded.py) |  _O(\|V\| + \|E\|)_ | _O(\|V\|)_ | Medium |🔒| | BFS, DFS |
 
 ## SQL
 |  #  | Title           |  Solution       |  Time           | Space           | Difficulty    | Tag          | Note| 
@@ -1322,6 +1323,7 @@
 1211| [Queries Quality and Percentage](https://leetcode.com/problems/queries-quality-and-percentage/) | [MySQL](./MySQL/queries-quality-and-percentage.sql) | _O(n)_ | _O(n)_       | Easy           || |
 1212| [Team Scores in Football Tournament](https://leetcode.com/problems/team-scores-in-football-tournament/) | [MySQL](./MySQL/team-scores-in-football-tournament.sql) | _O(nlogn)_ | _O(n)_       | Medium           || |
 1225| [Report Contiguous Dates](https://leetcode.com/problems/report-contiguous-dates/) | [MySQL](./MySQL/report-contiguous-dates.sql) | _O(nlogn)_ | _O(n)_       | Hard           |🔒| |
+1241| [Number of Comments per Post](https://leetcode.com/problems/number-of-comments-per-post/) | [MySQL](./MySQL/number-of-comments-per-post.sql) | _O(n)_ | _O(n)_       | Easy           |🔒| |
 
 ## Shell Script
 |  #  | Title           |  Solution       |  Time           | Space           | Difficulty    | Tag          | Note|