K

K is a high-performance array-processing language created by Arthur Whitney, designed for high-throughput vector processing and financial data analytics.

Installation

Kona is an open-source implementation of the K3 programming language. You can build and install Kona from source:

apt update
apt install -y git build-essential
git clone https://github.com/kevinlawler/kona.git
cd kona
make
sudo cp k /usr/local/bin/k

Verification

Verify the installation by running k:

k -v

Writing and Executing Code

Create a K script file named hello.k:

0N!"Hello, World!";
\\

Run the script using the k interpreter:

k hello.k

Official Resources

• Official Website