updated links to js solutions

paginated_contents/algorithms/1st_thousand/README.md

@@ -796,7 +796,7 @@
 | 20  | [Valid Parentheses](https://leetcode.com/problems/valid-parentheses/)                                                                                                                         | [Solution](https://github.com/fishercoder1534/Leetcode/blob/master/src/main/java/com/fishercoder/solutions/firstthousand/_20.java)                                                                   | [:tv:](https://www.youtube.com/watch?v=eBbg5pnq5Zg)                           | Easy                             | Stack                                                                
 | 19  | [Remove Nth Node From End of List](https://leetcode.com/problems/remove-nth-node-from-end-of-list/)                                                                                           | [Solution](https://github.com/fishercoder1534/Leetcode/blob/master/src/main/java/com/fishercoder/solutions/firstthousand/_19.java)                                                                   | [:tv:](https://youtu.be/Kka8VgyFZfc)                                          | Medium                           | Linked List                                                          
 | 18  | [4 Sum](https://leetcode.com/problems/4sum/)                                                                                                                                                  | [Solution](https://github.com/fishercoder1534/Leetcode/blob/master/src/main/java/com/fishercoder/solutions/firstthousand/_18.java)                                                                   || Medium                                                                        | Two Pointers                     
-| 17  | [Letter Combinations of a Phone Number](https://leetcode.com/problems/letter-combinations-of-a-phone-number/)                                                                                 | [Solution](https://github.com/fishercoder1534/Leetcode/blob/master/src/main/java/com/fishercoder/solutions/firstthousand/_17.java), [Javascript](https://github.com/sambabib/Leetcode/blob/sambabib-js-solutions/javascript/_17.js)                                                                   || Medium                                                                        | Backtracking                     
+| 17  | [Letter Combinations of a Phone Number](https://leetcode.com/problems/letter-combinations-of-a-phone-number/)                                                                                 | [Solution](https://github.com/fishercoder1534/Leetcode/blob/master/src/main/java/com/fishercoder/solutions/firstthousand/_17.java), [Javascript](https://github.com/fishercoder1534/Leetcode/blob/master/javascript/_17.js)                                                                   || Medium                                                                        | Backtracking                     
 | 16  | [3Sum Closest](https://leetcode.com/problems/3sum-closest/)                                                                                                                                   | [Solution](https://github.com/fishercoder1534/Leetcode/blob/master/src/main/java/com/fishercoder/solutions/firstthousand/_16.java)                                                                   || Medium                                                                        | Two Pointers                     
 | 15  | [3Sum](https://leetcode.com/problems/3sum/)                                                                                                                                                   | [Solution](https://github.com/fishercoder1534/Leetcode/blob/master/src/main/java/com/fishercoder/solutions/firstthousand/_15.java), [C++](../master/cpp/_15.cpp)                                     | [:tv:](https://www.youtube.com/watch?v=jeim_j8VdiM)                           | Medium                           | Two Pointers, Binary Search                                          
 | 14  | [Longest Common Prefix](https://leetcode.com/problems/longest-common-prefix/)                                                                                                                 | [Solution](https://github.com/fishercoder1534/Leetcode/blob/master/src/main/java/com/fishercoder/solutions/firstthousand/_14.java)                                                                   | [:tv:](https://www.youtube.com/watch?v=K1ps6d7YCy4)                           | Easy                             
@@ -810,6 +810,6 @@
 | 6   | [ZigZag Conversion](https://leetcode.com/problems/zigzag-conversion/)                                                                                                                         | [Solution](https://github.com/fishercoder1534/Leetcode/blob/master/src/main/java/com/fishercoder/solutions/firstthousand/_6.java)                                                                    |                                                                               | Easy                             |
 | 5   | [Longest Palindromic Substring](https://leetcode.com/problems/longest-palindromic-substring/)                                                                                                 | [Solution](https://github.com/fishercoder1534/Leetcode/blob/master/src/main/java/com/fishercoder/solutions/firstthousand/_5.java)                                                                    |                                                                               | Medium                           |
 | 4   | [Median of Two Sorted Arrays](https://leetcode.com/problems/median-of-two-sorted-arrays/)                                                                                                     | [Solution](https://github.com/fishercoder1534/Leetcode/blob/master/src/main/java/com/fishercoder/solutions/firstthousand/_4.java), [C++](../master/cpp/_4.cpp)                                       |                                                                               | Hard                             | Divide and Conquer                                                   
-| 3   | [Longest Substring Without Repeating Characters](https://leetcode.com/problems/longest-substring-without-repeating-characters/)                                                               | [Solution](https://github.com/fishercoder1534/Leetcode/blob/master/src/main/java/com/fishercoder/solutions/firstthousand/_3.java), [C++](../master/cpp/_3.cpp), [Javascript](https://github.com/sambabib/Leetcode/blob/sambabib-js-solutions/javascript/_3.js)                                       |                                                                               | Medium                           | HashMap, Sliding Window                                              
+| 3   | [Longest Substring Without Repeating Characters](https://leetcode.com/problems/longest-substring-without-repeating-characters/)                                                               | [Solution](https://github.com/fishercoder1534/Leetcode/blob/master/src/main/java/com/fishercoder/solutions/firstthousand/_3.java), [C++](../master/cpp/_3.cpp), [Javascript](https://github.com/fishercoder1534/Leetcode/blob/master/javascript/_3.js)                                       |                                                                               | Medium                           | HashMap, Sliding Window                                              
 | 2   | [Add Two Numbers](https://leetcode.com/problems/add-two-numbers/)                                                                                                                             | [Solution](https://github.com/fishercoder1534/Leetcode/blob/master/src/main/java/com/fishercoder/solutions/firstthousand/_2.java)                                                                    |                                                                               | Medium                           | LinkedList                                                           
 | 1   | [Two Sum](https://leetcode.com/problems/two-sum/)                                                                                                                                             | [Java](https://github.com/fishercoder1534/Leetcode/blob/master/src/main/java/com/fishercoder/solutions/firstthousand/_1.java), [C++](../master/cpp/_1.cpp), [Javascript](../master/javascript/_1.js) | [:tv:](https://www.youtube.com/watch?v=kPXOr6pW8KM&t=)                        | Easy                             | HashMap