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Find Sum of elements in a subarray (if in subarray has 0, sum = sum + number x) input: numbers: main array (1-indexed) queries: array of query: left index, right index, number x (0-indexed)Thanks if u r watching us. md","path":"README. HackerRank is a tech company that focuses on competitive programming challenges for both consumers and businesses, where developers compete by trying to program according to provided specifications. Star 1. It has a complete solution and explanation for both the questions. Skills. At its core, problem-solving focuses on the study,. 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