2,913 problems · Solve with AI-powered hints & explanations
| # | Title | Difficulty |
|---|---|---|
| 1302 | Deepest Leaves Sum | Medium |
| 1304 | Find N Unique Integers Sum up to Zero | Easy |
| 1305 | All Elements in Two Binary Search Trees |
Page 22 of 59
| Medium |
| 1306 | Jump Game III | Medium |
| 1307 | Verbal Arithmetic Puzzle | Hard |
| 1309 | Decrypt String from Alphabet to Integer Mapping | Easy |
| 1310 | XOR Queries of a Subarray | Medium |
| 1311 | Get Watched Videos by Your Friends | Medium |
| 1312 | Minimum Insertion Steps to Make a String Palindrome | Hard |
| 1313 | Decompress Run-Length Encoded List | Easy |
| 1314 | Matrix Block Sum | Medium |
| 1315 | Sum of Nodes with Even-Valued Grandparent | Medium |
| 1316 | Distinct Echo Substrings | Hard |
| 1317 | Convert Integer to the Sum of Two No-Zero Integers | Easy |
| 1318 | Minimum Flips to Make a OR b Equal to c | Medium |
| 1319 | Number of Operations to Make Network Connected | Medium |
| 1320 | Minimum Distance to Type a Word Using Two Fingers | Hard |
| 1321 | Restaurant Growth | Medium |
| 1323 | Maximum 69 Number | Easy |
| 1324 | Print Words Vertically | Medium |
| 1325 | Delete Leaves With a Given Value | Medium |
| 1326 | Minimum Number of Taps to Open to Water a Garden | Hard |
| 1327 | List the Products Ordered in a Period | Easy |
| 1328 | Break a Palindrome | Medium |
| 1329 | Sort the Matrix Diagonally | Medium |
| 1330 | Reverse Subarray To Maximize Array Value | Hard |
| 1331 | Rank Transform of an Array | Easy |
| 1332 | Remove Palindromic Subsequences | Easy |
| 1333 | Filter Restaurants by Vegan-Friendly, Price and Distance | Medium |
| 1334 | Find the City With the Smallest Number of Neighbors at a Threshold Distance | Medium |
| 1335 | Minimum Difficulty of a Job Schedule | Hard |
| 1337 | The K Weakest Rows in a Matrix | Easy |
| 1338 | Reduce Array Size to The Half | Medium |
| 1339 | Maximum Product of Splitted Binary Tree | Medium |
| 1340 | Jump Game V | Hard |
| 1341 | Movie Rating | Medium |
| 1342 | Number of Steps to Reduce a Number to Zero | Easy |
| 1343 | Number of Sub-arrays of Size K and Average Greater than or Equal to Threshold | Medium |
| 1344 | Angle Between Hands of a Clock | Medium |
| 1345 | Jump Game IV | Hard |
| 1346 | Check If N and Its Double Exist | Easy |
| 1347 | Minimum Number of Steps to Make Two Strings Anagram | Medium |
| 1348 | Tweet Counts Per Frequency | Medium |
| 1349 | Maximum Students Taking Exam | Hard |
| 1351 | Count Negative Numbers in a Sorted Matrix | Easy |
| 1352 | Product of the Last K Numbers | Medium |
| 1353 | Maximum Number of Events That Can Be Attended | Medium |
| 1354 | Construct Target Array With Multiple Sums | Hard |
| 1356 | Sort Integers by The Number of 1 Bits | Easy |
| 1357 | Apply Discount Every n Orders | Medium |
© 2026 PhantomCodeAI. All rights reserved.