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3355. Zero Array Transformation I

LeetCodeArrayPrefix SumOpen on judge ↗

You are given an integer array nums of length n and a 2D array queries, where queries[i] = [li, ri]. For each queries[i]: - Select a subset of indices within the range [li, ri] in nums. - Decrement the values at the selected indices by 1. A Zero Array is an array where all elements are equal to 0. Return true if it is possible to transform nums into a Zero Array after processing all the queri

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solution.cppC++17

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