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Programmingoneonone
Programmingoneonone

Category: coding problems solutions

Coding problems and their solution in C, C++, Java, Python, and JavaScript for practice, exams preperation, mock and coding rounds, interviews with step by step explanation and output

HackerEarth Earthland problem solution

YASH PAL, 31 July 202417 February 2026

In this HackerEarth Earthland problem solution There is a mysterious castle in Earthland. In this…

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HackerEarth Good Subsequences problem solution

YASH PAL, 31 July 202417 February 2026

In this HackerEarth Good Subsequences problem solution You are given a string S consisting of…

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HackerEarth Amazing Race problem solution

YASH PAL, 31 July 202417 February 2026

In this HackerEarth Amazing Race problem solution It is the final leg of the most…

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HackerEarth Rotation problem solution

YASH PAL, 31 July 202417 February 2026

In this HackerEarth Rotation problem solution You are given two strings S and T of…

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HackerEarth Beating the dices in their own game problem solution

YASH PAL, 31 July 202417 February 2026

In this HackerEarth Beating the dices in their own game problem solution A Dice is…

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HackerEarth Unique subsequences problem solution

YASH PAL, 31 July 202417 February 2026

In this HackerEarth Unique subsequences problem solution You are given a string S that contains…

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