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Difficulty: Easy
Category: memory_optimization
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Topics: memory-management, data-structures, c++, low-latency
In high-frequency trading (HFT), dynamic memory allocation is often avoided on the critical path to prevent latency spikes caused by system calls. A stack-allocated array provides predictable, ultra-low latency while still offering dynamic resizing up to a strict maximum capacity. Task Implement a StackArray<T, Capacity> template class that provides a dynamically sized array backed by a fixed-size stack allocation. Your class should implement the following methods: - StackArray(): Initializes
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