Abstract: The linear-probing hash table is one of the oldest and most widely used data structures in computer science. However, linear probing famously comes with a major draw-back: as soon as the ...

PythoC lets you use Python as a C code generator, but with more features and flexibility than Cython provides. Here’s a first look at the new C code generator for Python. Python and C share more than ...

Hash tables are one of the oldest and simplest data structures for storing elements and supporting deletions and queries. Invented in 1953, they underly most computational systems. Yet despite their ...

The Nature Index 2026 Research Leaders reveal the leading institutions and countries/territories in the natural sciences, health sciences, applied sciences and social sciences, according to their ...

A dict in Python. map in Go, Object or Map in JavaScript. Associative arrays in PHP, Dictionary<TKey, TValue> in C++. Hash maps are implemented in virtually every high-level programming language. And ...

House Oversight Committee Republicans are not ruling out potentially compelling former President Joe Biden and former first lady Jill Biden to appear before Congress as part of an investigation into ...

The original version of this story appeared in Quanta Magazine. Sometime in the fall of 2021, Andrew Krapivin, an undergraduate at Rutgers University, encountered a paper that would change his life.

A young computer scientist and two colleagues show that searches within data structures called hash tables can be much faster than previously deemed possible. Sometime in the fall of 2021, Andrew ...