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Sandhiya Priya's articles

Secret Cipher – O(n) Java Solution Using KMP

1d 2.4k 0 100

Snake and Ladder Problem

2d 1.1k 0 100

Subset Sum on Generated Sequence

4d 262 0 100

Longest Path in a Directed Acyclic Graph (DAG) – Java

6d 211 0 100

Adventure in a Maze - Dynamic Programming Solution in Java

1w 174 0 100

Largest Odd-Sized Square with At Most K Ones

1w 180 0 100

High Effort vs Low Effort Tasks

1w 279 0 100

Friends Pairing Problem – Complete Explanation (Java)

1w 2.5k 0 100

Minimum Increment or Double Operations to Convert an Array

1w 270 0 100

Subarrays with Sum in Range (Sliding Window)

2w 2.2k 0 100

Pairs with Less Than K Difference – Java Solution Explained

2w 205 0 100

Max Sum Subarray of Size At Least K – Complete Explanation (Java)

2w 243 0 100

Max After m Range Increments | Difference Array + Prefix Sum

2w 251 0 100

Counting Subsets With Products of Distinct Primes (Dynamic Programming + B...

2w 1.4k 0 100

Maximum Subset XOR (Java)

2w 1.4k 0 100

Split Array into Minimum Subsets

3w 3.1k 0 100

Shortest Path in 1-2 Graph – Complete Explanation (Java)

3w 3.1k 0 100

Construct a Full Binary Tree from Preorder and Mirror Preorder Traversal

3w 1.5k 2 100

Longest Consecutive Path in Binary Tree (Java)

3w 2.7k 0 100

Check if an Array Can Represent Preorder Traversal of a BST

3w 1.4k 1 100

Minimum Deletions to Make Sorted (Java)

4w 2.7k 0 100

Maximum Index Difference Using Alphabet Jumps

4w 2.8k 0 100

Shortest Unique Prefix for Every Word (Trie)

Jul 20 3k 0 100

Cut Matrix: A Deep Dive into the DP + Binary Search Solution

Jul 18 253 0 100

Max Absolute Difference of Two Subarrays (Kadane's Algorithm)

Jul 17 2k 0 100
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