In part one of this series the basics of what a pointer is and how to declare one was examined in detail. It is now time to examine how pointers work when dealing with slightly more complex variables ...

You have an array of pointers. You take the data, hash it, modulo the hash to generate an index. The index is used on the array of pointers that points to another data structure, commonly a linked ...

algorithms Undergraduate Upends a 40-Year-Old Data Science Conjecture A young computer scientist and two colleagues show that searches within data structures called hash tables can be much faster than ...