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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.

HackerRank Fraudulent Activity Notifications problem solution

YASH PAL, 31 July 20246 February 2026

In this HackerRank Fraudulent Activity Notifications Interview preparation kit problem solution, you are given the…

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HackerRank Merge Sort: Counting Inversions problem solution

YASH PAL, 31 July 20246 February 2026

In this HackerRank Merge Sort: Counting Inversion Interview preparation kit problem solution, In an array,…

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HackerRank Strings: Making Anagrams problem solution

YASH PAL, 31 July 20246 February 2026

In this HackerRank Strings: Making Anagrams Interview preparation kit problem solution, A student is taking…

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HackerRank Alternating Characters problem solution

YASH PAL, 31 July 20246 February 2026

In this HackerRank Alternating Characters Interview preparation kit problem solution, You are given a string…

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HackerRank Sherlock and the Valid String problem solution

YASH PAL, 31 July 20246 February 2026

In this HackerRank Sherlock and the Valid String Interview preparation kit problem solution, Sherlock considers…

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HackerRank Special String Again problem solution

YASH PAL, 31 July 20246 February 2026

In this HackerRank Special String Again Interview preparation kit problem solution, you need to Complete…

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Programmingoneonone

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