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Programmingoneonone
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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.

HackerEarth Rotations and Inversions problem solution

YASH PAL, 31 July 202414 February 2026

In this HackerEarth Rotations and Inversions, problem-solution Rahul has recently learnt about array inversions. An array…

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HackerEarth Ambiguous Tree problem solution

YASH PAL, 31 July 202414 February 2026

In this HackerEarth Ambiguous Tree problem solution For his birthday, Jeffrey received a tree with N vertices,…

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HackerEarth Double Permutation problem solution

YASH PAL, 31 July 202414 February 2026

In this HackerEarth Double Permutation problem solution Ted has a random problem. This morning, he took two…

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HackerEarth Frames problem solution

YASH PAL, 31 July 202414 February 2026

In this HackerEarth Frames problem solution, You are given a NxM matrix consisting of 0s and 1s….

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HackerEarth Sherlock and Inversions problem solution

YASH PAL, 31 July 202414 February 2026

In this HackerEarth Sherlock and Inversions problem solution Watson gives to Sherlock an array of N integers…

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HackerEarth Help Ashu problem solution

YASH PAL, 31 July 202414 February 2026

In this HackerEarth Help Ashu problem solution Ashu and Shanu are best buddies. One day Shanu gives…

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Programmingoneonone

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