Euler CLI

A lightweight command-line tool to scaffold Project Euler problems in C or Julia.

It creates a problem folder with a timing-ready solution template and a Markdown file containing the problem statement (fetched from Project Euler’s public minimal endpoint).

Install (Linux / WSL)

curl -fsSL https://raw.githubusercontent.com/arnav-42/euler-cli/main/install.sh | bash

This installs the euler command to /usr/local/bin.

Usage

euler p=10 lang=c
euler p=10 lang=julia

This creates:

p10/
├── main.c   # or main.jl
└── p10.md

• main.c / main.jl: solution skeleton with timing
• p10.md: problem statement in Markdown

Requirements

• bash
• curl
• pandoc

Uninstall

sudo rm /usr/local/bin/euler

Notes

• In this repository, generated p*/ folders are local test artifacts and are ignored.
• When using euler in your own Project Euler repository, the generated folders are intended to be committed as part of your solutions.