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Author: YASH PAL

Hi My name is YASH PAL. Am a Senior software engineer having 5+ years of experience in Information technology and 8+ years of teaching experience in engineering subjects.I have done B.tech degree holder in Computer science and have 20+ certifications in IT industry including C, C++, Java, Python, Javascript, CSS, .Net, Linux, programming, LowCode technology, Android development, and Full stack development. I write/teach educational content/articles and step by step guide on programming/engineering stream subjects for students for free.

HackerRank Trees: Is This a Binary Search Tree? solution

YASH PAL, 31 July 20246 February 2026

In this HackerRank Trees: Is This a Binary Search Tree? Problem Solution: You are given…

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HackerRank Tree: Huffman Decoding problem solution

YASH PAL, 31 July 20246 February 2026

In this HackerRank Tree: Huffman Decoding problem solution, You are given a pointer to the…

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HackerRank Balanced Forest problem solution

YASH PAL, 31 July 20246 February 2026

In this HackerRank Balanced Forest problem solution, you need to complete the balancedForest function. It…

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HackerRank Insert a node at a specific position in a linked list solution

YASH PAL, 31 July 20246 February 2026

In this HackerRank Insert, a node at a specific position in a linked list problem…

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HackerRank Inserting a Node Into a Sorted Doubly Linked List solution

YASH PAL, 31 July 20246 February 2026

In this HackerRank Inserting a Node into a sorted doubly linked list problem solution, You…

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HackerRank Reverse a doubly linked list problem solution

YASH PAL, 31 July 20246 February 2026

In this HackerRank Reverse a doubly linked list problem solution, you have been given the…

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Programmingoneonone

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