From e4a14d7ad376691863d160bb62067691060bcefb Mon Sep 17 00:00:00 2001
From: anoushka <theolivequeen.xyz@gmail.com>
Date: Tue, 21 May 2024 09:01:04 +0300
Subject: [PATCH] leetcode 200 - 299

---
 dsa-problems/leetcode-problems/0200-0299.md | 620 +++++++++++++++++++-
 1 file changed, 616 insertions(+), 4 deletions(-)

diff --git a/dsa-problems/leetcode-problems/0200-0299.md b/dsa-problems/leetcode-problems/0200-0299.md
index 2b08fc49d..8a22634b1 100644
--- a/dsa-problems/leetcode-problems/0200-0299.md
+++ b/dsa-problems/leetcode-problems/0200-0299.md
@@ -4,7 +4,619 @@ title: LeetCode Problems 200 - 299
 sidebar_label: 0200 - 0299
 keywords:
   - LeetCode
-  - LeeCode Problems
-  - LeeCode Problems 200 - 299
-  - dsa problems
----
\ No newline at end of file
+  - LeetCode Problems
+  - LeetCode Problems 200 - 299
+  - DSA problems
+---
+
+export const problems = [
+    {
+        "problemName": "200. Number of Islands",
+        "difficulty": "Medium",
+        "leetCodeLink": "https://leetcode.com/problems/number-of-islands",
+        "solutionLink": "#"
+    },
+    {
+        "problemName": "201. Bitwise AND of Numbers Range",
+        "difficulty": "Medium",
+        "leetCodeLink": "https://leetcode.com/problems/bitwise-and-of-numbers-range",
+        "solutionLink": "#"
+    },
+    {
+        "problemName": "202. Happy Number",
+        "difficulty": "Easy",
+        "leetCodeLink": "https://leetcode.com/problems/happy-number",
+        "solutionLink": "#"
+    },
+    {
+        "problemName": "203. Remove Linked List Elements",
+        "difficulty": "Easy",
+        "leetCodeLink": "https://leetcode.com/problems/remove-linked-list-elements",
+        "solutionLink": "#"
+    },
+    {
+        "problemName": "204. Count Primes",
+        "difficulty": "Medium",
+        "leetCodeLink": "https://leetcode.com/problems/count-primes",
+        "solutionLink": "#"
+    },
+    {
+        "problemName": "205. Isomorphic Strings",
+        "difficulty": "Easy",
+        "leetCodeLink": "https://leetcode.com/problems/isomorphic-strings",
+        "solutionLink": "#"
+    },
+    {
+        "problemName": "206. Reverse Linked List",
+        "difficulty": "Easy",
+        "leetCodeLink": "https://leetcode.com/problems/reverse-linked-list",
+        "solutionLink": "#"
+    },
+    {
+        "problemName": "207. Course Schedule",
+        "difficulty": "Medium",
+        "leetCodeLink": "https://leetcode.com/problems/course-schedule",
+        "solutionLink": "#"
+    },
+    {
+        "problemName": "208. Implement Trie (Prefix Tree)",
+        "difficulty": "Medium",
+        "leetCodeLink": "https://leetcode.com/problems/implement-trie-prefix-tree",
+        "solutionLink": "#"
+    },
+    {
+        "problemName": "209. Minimum Size Subarray Sum",
+        "difficulty": "Medium",
+        "leetCodeLink": "https://leetcode.com/problems/minimum-size-subarray-sum",
+        "solutionLink": "#"
+    },
+    {
+        "problemName": "210. Course Schedule II",
+        "difficulty": "Medium",
+        "leetCodeLink": "https://leetcode.com/problems/course-schedule-ii",
+        "solutionLink": "#"
+    },
+    {
+        "problemName": "211. Design Add and Search Words Data Structure",
+        "difficulty": "Medium",
+        "leetCodeLink": "https://leetcode.com/problems/design-add-and-search-words-data-structure",
+        "solutionLink": "#"
+    },
+    {
+        "problemName": "212. Word Search II",
+        "difficulty": "Hard",
+        "leetCodeLink": "https://leetcode.com/problems/word-search-ii",
+        "solutionLink": "#"
+    },
+    {
+        "problemName": "213. House Robber II",
+        "difficulty": "Medium",
+        "leetCodeLink": "https://leetcode.com/problems/house-robber-ii",
+        "solutionLink": "#"
+    },
+    {
+        "problemName": "214. Shortest Palindrome",
+        "difficulty": "Hard",
+        "leetCodeLink": "https://leetcode.com/problems/shortest-palindrome",
+        "solutionLink": "#"
+    },
+    {
+        "problemName": "215. Kth Largest Element in an Array",
+        "difficulty": "Medium",
+        "leetCodeLink": "https://leetcode.com/problems/kth-largest-element-in-an-array",
+        "solutionLink": "#"
+    },
+    {
+        "problemName": "216. Combination Sum III",
+        "difficulty": "Medium",
+        "leetCodeLink": "https://leetcode.com/problems/combination-sum-iii",
+        "solutionLink": "#"
+    },
+    {
+        "problemName": "217. Contains Duplicate",
+        "difficulty": "Easy",
+        "leetCodeLink": "https://leetcode.com/problems/contains-duplicate",
+        "solutionLink": "#"
+    },
+    {
+        "problemName": "218. The Skyline Problem",
+        "difficulty": "Hard",
+        "leetCodeLink": "https://leetcode.com/problems/the-skyline-problem",
+        "solutionLink": "#"
+    },
+    {
+        "problemName": "219. Contains Duplicate II",
+        "difficulty": "Easy",
+        "leetCodeLink": "https://leetcode.com/problems/contains-duplicate-ii",
+        "solutionLink": "#"
+    },
+    {
+        "problemName": "220. Contains Duplicate III",
+        "difficulty": "Hard",
+        "leetCodeLink": "https://leetcode.com/problems/contains-duplicate-iii",
+        "solutionLink": "#"
+    },
+    {
+        "problemName": "221. Maximal Square",
+        "difficulty": "Medium",
+        "leetCodeLink": "https://leetcode.com/problems/maximal-square",
+        "solutionLink": "#"
+    },
+    {
+        "problemName": "222. Count Complete Tree Nodes",
+        "difficulty": "Easy",
+        "leetCodeLink": "https://leetcode.com/problems/count-complete-tree-nodes",
+        "solutionLink": "#"
+    },
+    {
+        "problemName": "223. Rectangle Area",
+        "difficulty": "Medium",
+        "leetCodeLink": "https://leetcode.com/problems/rectangle-area",
+        "solutionLink": "#"
+    },
+    {
+        "problemName": "224. Basic Calculator",
+        "difficulty": "Hard",
+        "leetCodeLink": "https://leetcode.com/problems/basic-calculator",
+        "solutionLink": "#"
+    },
+    {
+        "problemName": "225. Implement Stack using Queues",
+        "difficulty": "Easy",
+        "leetCodeLink": "https://leetcode.com/problems/implement-stack-using-queues",
+        "solutionLink": "#"
+    },
+    {
+        "problemName": "226. Invert Binary Tree",
+        "difficulty": "Easy",
+        "leetCodeLink": "https://leetcode.com/problems/invert-binary-tree",
+        "solutionLink": "#"
+    },
+    {
+        "problemName": "227. Basic Calculator II",
+        "difficulty": "Medium",
+        "leetCodeLink": "https://leetcode.com/problems/basic-calculator-ii",
+        "solutionLink": "#"
+    },
+    {
+        "problemName": "228. Summary Ranges",
+        "difficulty": "Easy",
+        "leetCodeLink": "https://leetcode.com/problems/summary-ranges",
+        "solutionLink": "#"
+    },
+    {
+        "problemName": "229. Majority Element II",
+        "difficulty": "Medium",
+        "leetCodeLink": "https://leetcode.com/problems/majority-element-ii",
+        "solutionLink": "#"
+    },
+    {
+        "problemName": "230. Kth Smallest Element in a BST",
+        "difficulty": "Medium",
+        "leetCodeLink": "https://leetcode.com/problems/kth-smallest-element-in-a-bst",
+        "solutionLink": "#"
+    },
+    {
+        "problemName": "231. Power of Two",
+        "difficulty": "Easy",
+        "leetCodeLink": "https://leetcode.com/problems/power-of-two",
+        "solutionLink": "#"
+    },
+    {
+        "problemName": "232. Implement Queue using Stacks",
+        "difficulty": "Easy",
+        "leetCodeLink": "https://leetcode.com/problems/implement-queue-using-stacks",
+        "solutionLink": "#"
+    },
+    {
+        "problemName": "233. Number of Digit One",
+        "difficulty": "Hard",
+        "leetCodeLink": "https://leetcode.com/problems/number-of-digit-one",
+        "solutionLink": "#"
+    },
+    {
+        "problemName": "234. Palindrome Linked List",
+        "difficulty": "Easy",
+        "leetCodeLink": "https://leetcode.com/problems/palindrome-linked-list",
+        "solutionLink": "#"
+    },
+    {
+        "problemName": "235. Lowest Common Ancestor of a Binary Search Tree",
+        "difficulty": "Medium",
+        "leetCodeLink": "https://leetcode.com/problems/lowest-common-ancestor-of-a-binary-search-tree",
+        "solutionLink": "#"
+    },
+    {
+        "problemName": "236. Lowest Common Ancestor of a Binary Tree",
+        "difficulty": "Medium",
+        "leetCodeLink": "https://leetcode.com/problems/lowest-common-ancestor-of-a-binary-tree",
+        "solutionLink": "#"
+    },
+    {
+        "problemName": "237. Delete Node in a Linked List",
+        "difficulty": "Medium",
+        "leetCodeLink": "https://leetcode.com/problems/delete-node-in-a-linked-list",
+        "solutionLink": "#"
+    },
+    {
+        "problemName": "238. Product of Array Except Self",
+        "difficulty": "Medium",
+        "leetCodeLink": "https://leetcode.com/problems/product-of-array-except-self",
+        "solutionLink": "#"
+    },
+    {
+        "problemName": "239. Sliding Window Maximum",
+        "difficulty": "Hard",
+        "leetCodeLink": "https://leetcode.com/problems/sliding-window-maximum",
+        "solutionLink": "#"
+    },
+    {
+        "problemName": "240. Search a 2D Matrix II",
+        "difficulty": "Medium",
+        "leetCodeLink": "https://leetcode.com/problems/search-a-2d-matrix-ii",
+        "solutionLink": "#"
+    },
+    {
+        "problemName": "241. Different Ways to Add Parentheses",
+        "difficulty": "Medium",
+        "leetCodeLink": "https://leetcode.com/problems/different-ways-to-add-parentheses",
+        "solutionLink": "#"
+    },
+    {
+        "problemName": "242. Valid Anagram",
+        "difficulty": "Easy",
+        "leetCodeLink": "https://leetcode.com/problems/valid-anagram",
+        "solutionLink": "#"
+    },
+    {
+        "problemName": "243. Shortest Word Distance",
+        "difficulty": "Easy",
+        "leetCodeLink": "https://leetcode.com/problems/shortest-word-distance",
+        "solutionLink": "#"
+    },
+    {
+        "problemName": "244. Shortest Word Distance II",
+        "difficulty": "Medium",
+        "leetCodeLink": "https://leetcode.com/problems/shortest-word-distance-ii",
+        "solutionLink": "#"
+    },
+    {
+        "problemName": "245. Shortest Word Distance III",
+        "difficulty": "Medium",
+        "leetCodeLink": "https://leetcode.com/problems/shortest-word-distance-iii",
+        "solutionLink": "#"
+    },
+    {
+        "problemName": "246. Strobogrammatic Number",
+        "difficulty": "Easy",
+        "leetCodeLink": "https://leetcode.com/problems/strobogrammatic-number",
+        "solutionLink": "#"
+    },
+    {
+        "problemName": "247. Strobogrammatic Number II",
+        "difficulty": "Medium",
+        "leetCodeLink": "https://leetcode.com/problems/strobogrammatic-number-ii",
+        "solutionLink": "#"
+    },
+    {
+        "problemName": "248. Strobogrammatic Number III",
+        "difficulty": "Hard",
+        "leetCodeLink": "https://leetcode.com/problems/strobogrammatic-number-iii",
+        "solutionLink": "#"
+    },
+    {
+        "problemName": "249. Group Shifted Strings",
+        "difficulty": "Medium",
+        "leetCodeLink": "https://leetcode.com/problems/group-shifted-strings",
+        "solutionLink": "#"
+    },
+    {
+        "problemName": "250. Count Univalue Subtrees",
+        "difficulty": "Medium",
+        "leetCodeLink": "https://leetcode.com/problems/count-univalue-subtrees",
+        "solutionLink": "#"
+    },
+    {
+        "problemName": "251. Flatten 2D Vector",
+        "difficulty": "Medium",
+        "leetCodeLink": "https://leetcode.com/problems/flatten-2d-vector",
+        "solutionLink": "#"
+    },
+    {
+        "problemName": "252. Meeting Rooms",
+        "difficulty": "Easy",
+        "leetCodeLink": "https://leetcode.com/problems/meeting-rooms",
+        "solutionLink": "#"
+    },
+    {
+        "problemName": "253. Meeting Rooms II",
+        "difficulty": "Medium",
+        "leetCodeLink": "https://leetcode.com/problems/meeting-rooms-ii",
+        "solutionLink": "#"
+    },
+    {
+        "problemName": "254. Factor Combinations",
+        "difficulty": "Medium",
+        "leetCodeLink": "https://leetcode.com/problems/factor-combinations",
+        "solutionLink": "#"
+    },
+    {
+        "problemName": "255. Verify Preorder Sequence in Binary Search Tree",
+        "difficulty": "Medium",
+        "leetCodeLink": "https://leetcode.com/problems/verify-preorder-sequence-in-binary-search-tree",
+        "solutionLink": "#"
+    },
+    {
+        "problemName": "256. Paint House",
+        "difficulty": "Medium",
+        "leetCodeLink": "https://leetcode.com/problems/paint-house",
+        "solutionLink": "#"
+    },
+    {
+        "problemName": "257. Binary Tree Paths",
+        "difficulty": "Easy",
+        "leetCodeLink": "https://leetcode.com/problems/binary-tree-paths",
+        "solutionLink": "#"
+    },
+    {
+        "problemName": "258. Add Digits",
+        "difficulty": "Easy",
+        "leetCodeLink": "https://leetcode.com/problems/add-digits",
+        "solutionLink": "#"
+    },
+    {
+        "problemName": "259. 3Sum Smaller",
+        "difficulty": "Medium",
+        "leetCodeLink": "https://leetcode.com/problems/3sum-smaller",
+        "solutionLink": "#"
+    },
+    {
+        "problemName": "260. Single Number III",
+        "difficulty": "Medium",
+        "leetCodeLink": "https://leetcode.com/problems/single-number-iii",
+        "solutionLink": "#"
+    },
+    {
+        "problemName": "261. Graph Valid Tree",
+        "difficulty": "Medium",
+        "leetCodeLink": "https://leetcode.com/problems/graph-valid-tree",
+        "solutionLink": "#"
+    },
+    {
+        "problemName": "262. Trips and Users",
+        "difficulty": "Hard",
+        "leetCodeLink": "https://leetcode.com/problems/trips-and-users",
+        "solutionLink": "#"
+    },
+    {
+        "problemName": "263. Ugly Number",
+        "difficulty": "Easy",
+        "leetCodeLink": "https://leetcode.com/problems/ugly-number",
+        "solutionLink": "#"
+    },
+    {
+        "problemName": "264. Ugly Number II",
+        "difficulty": "Medium",
+        "leetCodeLink": "https://leetcode.com/problems/ugly-number-ii",
+        "solutionLink": "#"
+    },
+    {
+        "problemName": "265. Paint House II",
+        "difficulty": "Hard",
+        "leetCodeLink": "https://leetcode.com/problems/paint-house-ii",
+        "solutionLink": "#"
+    },
+    {
+        "problemName": "266. Palindrome Permutation",
+        "difficulty": "Easy",
+        "leetCodeLink": "https://leetcode.com/problems/palindrome-permutation",
+        "solutionLink": "#"
+    },
+    {
+        "problemName": "267. Palindrome Permutation II",
+        "difficulty": "Medium",
+        "leetCodeLink": "https://leetcode.com/problems/palindrome-permutation-ii",
+        "solutionLink": "#"
+    },
+    {
+        "problemName": "268. Missing Number",
+        "difficulty": "Easy",
+        "leetCodeLink": "https://leetcode.com/problems/missing-number",
+        "solutionLink": "#"
+    },
+    {
+        "problemName": "269. Alien Dictionary",
+        "difficulty": "Hard",
+        "leetCodeLink": "https://leetcode.com/problems/alien-dictionary",
+        "solutionLink": "#"
+    },
+    {
+        "problemName": "270. Closest Binary Search Tree Value",
+        "difficulty": "Easy",
+        "leetCodeLink": "https://leetcode.com/problems/closest-binary-search-tree-value",
+        "solutionLink": "#"
+    },
+    {
+        "problemName": "271. Encode and Decode Strings",
+        "difficulty": "Medium",
+        "leetCodeLink": "https://leetcode.com/problems/encode-and-decode-strings",
+        "solutionLink": "#"
+    },
+    {
+        "problemName": "272. Closest Binary Search Tree Value II",
+        "difficulty": "Hard",
+        "leetCodeLink": "https://leetcode.com/problems/closest-binary-search-tree-value-ii",
+        "solutionLink": "#"
+    },
+    {
+        "problemName": "273. Integer to English Words",
+        "difficulty": "Hard",
+        "leetCodeLink": "https://leetcode.com/problems/integer-to-english-words",
+        "solutionLink": "#"
+    },
+    {
+        "problemName": "274. H-Index",
+        "difficulty": "Medium",
+        "leetCodeLink": "https://leetcode.com/problems/h-index",
+        "solutionLink": "#"
+    },
+    {
+        "problemName": "275. H-Index II",
+        "difficulty": "Medium",
+        "leetCodeLink": "https://leetcode.com/problems/h-index-ii",
+        "solutionLink": "#"
+    },
+    {
+        "problemName": "276. Paint Fence",
+        "difficulty": "Medium",
+        "leetCodeLink": "https://leetcode.com/problems/paint-fence",
+        "solutionLink": "#"
+    },
+    {
+        "problemName": "277. Find the Celebrity",
+        "difficulty": "Medium",
+        "leetCodeLink": "https://leetcode.com/problems/find-the-celebrity",
+        "solutionLink": "#"
+    },
+    {
+        "problemName": "278. First Bad Version",
+        "difficulty": "Easy",
+        "leetCodeLink": "https://leetcode.com/problems/first-bad-version",
+        "solutionLink": "#"
+    },
+    {
+        "problemName": "279. Perfect Squares",
+        "difficulty": "Medium",
+        "leetCodeLink": "https://leetcode.com/problems/perfect-squares",
+        "solutionLink": "#"
+    },
+    {
+        "problemName": "280. Wiggle Sort",
+        "difficulty": "Medium",
+        "leetCodeLink": "https://leetcode.com/problems/wiggle-sort",
+        "solutionLink": "#"
+    },
+    {
+        "problemName": "281. Zigzag Iterator",
+        "difficulty": "Medium",
+        "leetCodeLink": "https://leetcode.com/problems/zigzag-iterator",
+        "solutionLink": "#"
+    },
+    {
+        "problemName": "282. Expression Add Operators",
+        "difficulty": "Hard",
+        "leetCodeLink": "https://leetcode.com/problems/expression-add-operators",
+        "solutionLink": "#"
+    },
+    {
+        "problemName": "283. Move Zeroes",
+        "difficulty": "Easy",
+        "leetCodeLink": "https://leetcode.com/problems/move-zeroes",
+        "solutionLink": "#"
+    },
+    {
+        "problemName": "284. Peeking Iterator",
+        "difficulty": "Medium",
+        "leetCodeLink": "https://leetcode.com/problems/peeking-iterator",
+        "solutionLink": "#"
+    },
+    {
+        "problemName": "285. Inorder Successor in BST",
+        "difficulty": "Medium",
+        "leetCodeLink": "https://leetcode.com/problems/inorder-successor-in-bst",
+        "solutionLink": "#"
+    },
+    {
+        "problemName": "286. Walls and Gates",
+        "difficulty": "Medium",
+        "leetCodeLink": "https://leetcode.com/problems/walls-and-gates",
+        "solutionLink": "#"
+    },
+    {
+        "problemName": "287. Find the Duplicate Number",
+        "difficulty": "Medium",
+        "leetCodeLink": "https://leetcode.com/problems/find-the-duplicate-number",
+        "solutionLink": "#"
+    },
+    {
+        "problemName": "288. Unique Word Abbreviation",
+        "difficulty": "Medium",
+        "leetCodeLink": "https://leetcode.com/problems/unique-word-abbreviation",
+        "solutionLink": "#"
+    },
+    {
+        "problemName": "289. Game of Life",
+        "difficulty": "Medium",
+        "leetCodeLink": "https://leetcode.com/problems/game-of-life",
+        "solutionLink": "#"
+    },
+    {
+        "problemName": "290. Word Pattern",
+        "difficulty": "Easy",
+        "leetCodeLink": "https://leetcode.com/problems/word-pattern",
+        "solutionLink": "#"
+    },
+    {
+        "problemName": "291. Word Pattern II",
+        "difficulty": "Medium",
+        "leetCodeLink": "https://leetcode.com/problems/word-pattern-ii",
+        "solutionLink": "#"
+    },
+    {
+        "problemName": "292. Nim Game",
+        "difficulty": "Easy",
+        "leetCodeLink": "https://leetcode.com/problems/nim-game",
+        "solutionLink": "#"
+    },
+    {
+        "problemName": "293. Flip Game",
+        "difficulty": "Easy",
+        "leetCodeLink": "https://leetcode.com/problems/flip-game",
+        "solutionLink": "#"
+    },
+    {
+        "problemName": "294. Flip Game II",
+        "difficulty": "Medium",
+        "leetCodeLink": "https://leetcode.com/problems/flip-game-ii",
+        "solutionLink": "#"
+    },
+    {
+        "problemName": "295. Find Median from Data Stream",
+        "difficulty": "Hard",
+        "leetCodeLink": "https://leetcode.com/problems/find-median-from-data-stream",
+        "solutionLink": "#"
+    },
+    {
+        "problemName": "296. Best Meeting Point",
+        "difficulty": "Hard",
+        "leetCodeLink": "https://leetcode.com/problems/best-meeting-point",
+        "solutionLink": "#"
+    },
+    {
+        "problemName": "297. Serialize and Deserialize Binary Tree",
+        "difficulty": "Hard",
+        "leetCodeLink": "https://leetcode.com/problems/serialize-and-deserialize-binary-tree",
+        "solutionLink": "#"
+    },
+    {
+        "problemName": "298. Binary Tree Longest Consecutive Sequence",
+        "difficulty": "Medium",
+        "leetCodeLink": "https://leetcode.com/problems/binary-tree-longest-consecutive-sequence",
+        "solutionLink": "#"
+    },
+    {
+        "problemName": "299. Bulls and Cows",
+        "difficulty": "Medium",
+        "leetCodeLink": "https://leetcode.com/problems/bulls-and-cows",
+        "solutionLink": "#"
+    }
+]
+
+<Table 
+    title=""
+    data={problems}
+    isSorted={false}
+    collectionLink="https://leetcode.com/study-plan/programming-skills"
+/>
+
+Now, you can see the list of problems in a table format. You can click on the problem link to view the problem on the LeetCode website. You can also click on the solution link to view the solution of the problem.
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