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Sandhiya Priya's articles

High Effort vs Low Effort Tasks

2d 238 0 100

Friends Pairing Problem – Complete Explanation (Java)

4d 2.4k 0 100

Minimum Increment or Double Operations to Convert an Array

6d 242 0 100

Subarrays with Sum in Range (Sliding Window)

1w 2.2k 0 100

Pairs with Less Than K Difference – Java Solution Explained

1w 177 0 100

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

1w 213 0 100

Max After m Range Increments | Difference Array + Prefix Sum

1w 230 0 100

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

1w 1.4k 0 100

Maximum Subset XOR (Java)

1w 1.4k 0 100

Split Array into Minimum Subsets

2w 3.1k 0 100

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

2w 3.1k 0 100

Construct a Full Binary Tree from Preorder and Mirror Preorder Traversal

2w 1.5k 2 100

Longest Consecutive Path in Binary Tree (Java)

2w 2.7k 0 100

Check if an Array Can Represent Preorder Traversal of a BST

2w 1.4k 1 100

Minimum Deletions to Make Sorted (Java)

3w 2.7k 0 100

Maximum Index Difference Using Alphabet Jumps

3w 2.8k 0 100

Shortest Unique Prefix for Every Word (Trie)

3w 3k 0 100

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

3w 235 0 100

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

3w 2k 0 100

Count N-Digit Numbers with Given Digit Sum Using Dynamic Programming

3w 2.7k 0 100

Longest Bitonic Subarray (Java)

4w 1.2k 0 100

Smallest Non-Zero Number | Greedy + Reverse Traversal

4w 1.7k 0 100

Rearrange the Array

Jul 13 1.4k 0 100

Ways to Express a Number as Sum of Consecutive Natural Numbers

Jul 10 2.5k 0 100

Count Pairs in an Array Whose Sum Is Divisible by K

Jul 09 3.2k 0 100
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