Developer Coder

Sort the People | Leetcode 2418 | TreeMap | Java Code | Developer Coder

Full Stack Development using Spring Boot, React & REST API | Employee Management System | Part-3

Remove Duplicates from Sorted List II |

Strange Printer | Leetcode 664 | Recursion + Memoization Approach | Java Code | Developer Coder

LeetCode 349: Intersection of Two Arrays | Java Code | Step by Step Explanation | Developer Coder

All Ancestors of a Node in a Directed Acyclic Graph | Leetcode 2192 | Graphs | Developer Coder

Three Consecutive Odds | LeetCode 1550 | Problem of the Day - July 2024 | Java | Developer Coder

Stone Game II | Leetcode 1140 | Dynamic Programming (Memoization) | Java Code | Developer Coder

Integer to English Words | Leetcode 273 | Java Code | Developer Coder

Sort Array by Increasing Frequency | Leetcode 1636 | HashMap | Java Code | Developer Coder

Check If Digits Are Equal in String After Operations I | Weekly Contest 438 | Java | Developer Coder

3396. Minimum Number of Operations to Make Elements in Array Distinct | LeetCode Weekly Contest 429

Number of Ways to Split Array | LeetCode 2270 | Java Code | Developer Coder

LeetCode 198: House Robber Problem | Java Coding Tutorial | Developer Coder

Count Good Triplets | LeetCode 1534 | Java Code | Developer Coder

Count the Number of Arrays with K Matching Adjacent Elements | LeetCode 3405 |Java| Developer Coder

Minimum Deletions to Make String Balanced | Leetcode 1653 | Java Code | Developer Coder

Abstract vs Interface

Range Sum of Sorted Subarray Sums | Leetcode 1508 | Java Code | Developer Coder

Closest Prime Numbers in Range | LeetCode 2523 | Sieve of Eratosthenes | Java Code | Developer Coder

Count Largest Group | Leetcode 1399 | HashMap | Java Code | Developer Coder

Number Complement | Leetcode 476 | Mask Number | XOR | Binary String | Java Code | Developer Coder

N-ary Tree Postorder Traversal | Leetcode 590 | Recursive & Iterative | Java Code | Developer Coder

Shifting Letters II | LeetCode 2381 | Difference Array Approach | Java Code | Developer Coder

Find the Count of Numbers Which Are Not Special | Leetcode weekly-contest-408

Push Dominoes | LeetCode 838 | Java Code | Developer Coder

Ugly Number II | Leetcode 264 | Java Code | Developer Coder

Full Stack Development using Spring Boot, React & REST API | Employee Management System | Part-2

Maximum Number of Points From Grid Queries | LeetCode 2503 | Java Code | Developer Coder

Minimum Operations to Make a Uni-Value Grid | LeetCode 2033 | Java Code | Developer Coder

Lemonade Change | Leetcode 860 | Greedy | Java Code | Developer Coder 🍋

Split Linked List in Parts | Leetcode 725 | Java Code | Developer Coder

Count the Number of Consistent Strings | Leetcode 1684 | Java | Developer Coder

Find if Digit Game Can Be Won | Leetcode weekly-contest-408

Maximum Distance in Arrays | Leetcode 624 | Java Code | Developer Coder

Sort the People | Leetcode 2418 | TreeMap | Java Code | Developer Coder

Longest Balanced Substring I | LeetCode 3713 | Weekly Contest 471 | Java Code | Developer Coder

Combination Sum II | Leetcode 40 | BackTracking | Java Code | Developer Coder

Find Special Substring of Length K | Weekly Contest 437 | Java Code | Developer Coder

Apply Operations to Maximize Score | LeetCode 2818 | Monotonic Stack | Java Code | Developer Coder

Maximum Frequency of an Element After Performing Operations I | LeetCode 3346 | Developer Coder

Container With Most Water | LeetCode 11 | 2 Pointers | Java Code | Developer Coder

Valid Triangle Number | LeetCode 611 | 2 Approaches | Java Code | Developer Coder

Check If Digits Are Equal in String After Operations I | LeetCode 3461 | Java Code | Developer Coder

Find Sum of Array Product of Magical Sequences | LeetCode 3539 | Java Code | Developer Coder

Simple Bank System | LeetCode 2043 | Java Code | Developer Coder

Count Substrings That Satisfy K-Constraint I | Leetcode weekly-contest-411

Leetcode SQL Interview Questions | Part 1 | Oracle | How to write SQL Queries | Placement Series

Maximize the Number of Partitions After Operations | LeetCode 3003 | Java Code | Developer Coder

Make Array Elements Equal to Zero | LeetCode 3354 | Prefix Sum | Java Code | Developer Coder

Count Complete Subarrays in an Array | LeetCode 2799 | 2 Approaches | Java Code | Developer Coder