Updated README with new progress

README.md

@@ -1,6 +1,6 @@
 # LeetCode Progress
 
-### Solved: 215/3312
+### Solved: 216/3312
 
 [█░░░░░░░░░░░░░░░░░░░] 6%
 
@@ -234,7 +234,7 @@
 | 226 | ❌ [Invert Binary Tree](https://leetcode.com/problems/invert-binary-tree/description/) | 77.9% | <span style="color: green;">Easy</span> |
 | 227 | ❌ [Basic Calculator II](https://leetcode.com/problems/basic-calculator-ii/description/) | 44.3% | <span style="color: orange;">Medium</span> |
 | 228 | ✔️ [Summary Ranges](https://leetcode.com/problems/summary-ranges/description/) | 51.7% | <span style="color: green;">Easy</span> |
-| 229 | ❌ [Majority Element II](https://leetcode.com/problems/majority-element-ii/description/) | 52.8% | <span style="color: orange;">Medium</span> |
+| 229 | ✔️ [Majority Element II](https://leetcode.com/problems/majority-element-ii/description/) | 52.8% | <span style="color: orange;">Medium</span> |
 | 230 | ❌ [Kth Smallest Element in a BST](https://leetcode.com/problems/kth-smallest-element-in-a-bst/description/) | 73.8% | <span style="color: orange;">Medium</span> |
 | 231 | ❌ [Power of Two](https://leetcode.com/problems/power-of-two/description/) | 48.0% | <span style="color: green;">Easy</span> |
 | 232 | ❌ [Implement Queue using Stacks](https://leetcode.com/problems/implement-queue-using-stacks/description/) | 67.1% | <span style="color: green;">Easy</span> |