Скачать или смотреть C++ Program to Find Minimum Operations to Reduce Array Elements to Zero | Floor Division by 4

You are given a range \[l, r]. In each operation, you can select two integers from the array and replace each with floor(value / 4). Find the minimum number of operations required to reduce all elements to zero for each query, and return the sum over all queries."

We’ll:
✅ Explain the problem in detail
✅ Derive an efficient mathematical approach (O(log r) per query)
✅ Implement the solution in C++ step-by-step
✅ Test with given examples and large inputs

This problem is great for practicing *mathematical optimization, range queries, and complexity analysis* — useful for competitive programming and technical interviews.


*Keywords:* C++ coding problems, competitive programming, problem-solving in C++, floor division, range queries, optimization, data structures, algorithms, interview preparation.

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*Hashtags:*
\#CppProgramming #CodingInterview #CompetitiveProgramming #ProblemSolving #DataStructures #Algorithms #CodingChallenge #CppTutorial #ProgrammingLogic #DSA

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