3448. Count Substrings Divisible By Last Digit | 3D DP | With Dry Run
3443. Maximum Manhattan Distance After K Changes | Greedy
3428. Maximum and Minimum Sums of at Most Size K Subsequences | nCr | P&C
3419. Minimize the Maximum Edge Weight of Graph | Graph | Binary Search | BFS
3206 & 3208. Alternating Groups II | 3206. Alternating Groups I | Not Sliding Window
How to start Leetcode for Beginners & Intermediate 🔥 | With Resources
3160. Find the Number of Distinct Colors Among the Balls | Hash Table | Array
3132 & 3131 Find the Integer Added to Array II | 3131. Find the Integer Added to Array I
3128. Right Triangles | Math | Array | Biweekly Contest 129
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3108. Minimum Cost Walk in Weighted Graph | Graph | Bit Manipulation (And Operation)
3100. Water Bottles II | Simulation | Array | Weekly Contest 391
3092. Most Frequent IDs | Set | Priority Queue | Hash Maps | Weekly Contest 390
2709. Greatest Common Divisor Traversal | Prime Number | Prime Factors | Graph | DFS | DSU
3026. Maximum Good Subarray Sum | Prefix Sums | Hash Table | Biweekly Contest 123
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Count the Number of Powerful Integers | Digit DP | Hard Cases Problem
🔴Live🔴 CASES Contest || Leetcode Weekly Contest 378 || Sunday 11:30AM IST
🔴Live🔴 DP, Dijkstras, Floyd Warshall || Leetcode Weekly Contest 377 || Sunday 8:00PM IST
🔴Live🔴 Binary Search & Graphs II Leetcode Bi-Weekly Contest 120 || Saturday 11:00 PM IST