<?xml version="1.0" encoding="UTF-8"?><oembed><type>video</type><version>1.0</version><html>&lt;iframe src=&quot;https://www.loom.com/embed/40e0c6c1328446419537cf7bd349eb29&quot; frameborder=&quot;0&quot; width=&quot;1920&quot; height=&quot;1440&quot; webkitallowfullscreen mozallowfullscreen allowfullscreen&gt;&lt;/iframe&gt;</html><height>1440</height><width>1920</width><provider_name>Loom</provider_name><provider_url>https://www.loom.com</provider_url><thumbnail_height>1440</thumbnail_height><thumbnail_width>1920</thumbnail_width><thumbnail_url>https://cdn.loom.com/sessions/thumbnails/40e0c6c1328446419537cf7bd349eb29-85283dbc03502aca.gif</thumbnail_url><duration>113.458333</duration><title>Day 04 - Flat Summarizer - 03 - Outline</title><description>In this video, I outline a straightforward tool for managing room data within a project. We will start by gathering all rooms, sorting them by apartments and buildings, and filtering out any irrelevant rooms. Then, we&apos;ll calculate sums based on various parameters, ensuring we handle unit conversions correctly. Additionally, I’ll show you how to write results to new parameters and optionally count the number of rooms in each apartment. Please pay attention to the coding part as we dive into the implementation.</description></oembed>