There are three techniques for creating one-dimensional arrays in Java: Use only an initializer; ... Calculate the middle index by summing the low and high indexes and dividing the sum by 2.

Prefix sum optimization. This solution is simple and elegant, but it is not optimized for maximum efficiency. The new Java Vector API that is currently in the incubation stage enables multiple ...

In this tutorial, we will look at how to solve the prefix sum puzzle in Java with SIMD operations and reduce linear big O complexity down to one that is logarithmic. A previous post described how to ...