Explanation: Total number of unique elements are 3, i.e[1,2,3] and Therefore return 3 after assigning [1,2,3] in the beginning of the array. Explanation: Total number of unique elements are 4, i.e[1,2 ...

Pull requests help you collaborate on code with other people. As pull requests are created, they’ll appear here in a searchable and filterable list. To get started, you should create a pull request.

If you see a Java Virtual Machine Launcher error on Windows, it usually means the system cannot start Java properly. This issue can be linked to configuration ...

a, Example of ISM-FLUX on nanorulers consisting of three fluorophores with 40 nm spacing between nearest neighbours. With a single-element detector, none of the nanorulers can be resolved, due to the ...

Learn how to build an easy automatic cow farm in Minecraft 1.20+ for both Java and Bedrock Edition. This compact survival-friendly design generates cooked beef and leather on autopilot — great for ...

Build an easy automatic bamboo farm in Minecraft 1.21+ – perfect for Java and Bedrock players. This farm is efficient, compact, and ideal for fuel, scaffolding, or trading with villagers. In this ...

State-of-the-art antenna design and optimization (D/O) is increasingly being done using Global Search and Optimization (GSO) algorithms such as Ant Colony Optimization (ACO), Particle Swarm ...

Abstract: Cascade fin arrays are used widely to enhance heat transfer in electronic packaging. To analyze the performance of a cascade fin array, usually a complex 3D CFD heat transfer model is ...