Macros are powerful, but they don't work on the web or mobile. I’ve switched to the native REDUCE function for my complex ...

Abstract: The laser powder-bed fusion (LPBF) technique is evaluated to manufacture monolithic antennas in metal, which permits the production of metallic antennas reducing the conventional procedure ...

The original version of this story appeared in Quanta Magazine. Imagine that someone gives you a list of five numbers: 1, 6, 21, 107, and—wait for it—47,176,870. Can you guess what comes next? If ...

Complete the simpleArraySum function in the editor. The function must return the sum of the array elements as an integer. There was an error while loading. Please ...

Lockheed Martin's Lunar Vertical Solar Array Technology (LVSAT) prototype underwent a variety or testing at Lockheed Martin Space's Littleton, Colorado facility. Credit: Lockheed Martin WASHINGTON — ...

Learning to program in C on an online platform can provide structured learning and a certification to show along with your resume. Looking into learning C, one of the most popular programming ...

JavaScript’s arrays can hold heterogeneous types, change size on the fly, and readily insert or remove elements. Traditional methods like slice, splice, and push/pop do this by operating on the array ...

Struggling with an Excel status bar that won’t display the sum? You’re not alone. This common issue can be a real problem, but fortunately, it has some straightforward solutions. In this guide, we’ll ...

Community driven content discussing all aspects of software development from DevOps to design patterns. The prefix sum problem in computer science is a popular programming puzzle used to test the ...

From our study of C++, it should be clear that, unlike class encapsulation and single inheritance, which were essentially free in C, polymorphism in C involves some complexity and overhead. In the ...