---
title: "Discussion on \"Advent of Code 2020: Day 1 (Ruby solution)\" | Hashnode"
description: "Discussion on \"Advent of Code 2020: Day 1 (Ruby solution)\". Have you heard about  Advent of Code? It is an annual event with daily tasks to solve for programmers.\nThis year,  the first two tasks are to find numbers from 200 lines text file which in sum give 2020. In fact, you are asked for the result of their..."
url: "https://hashnode.com/posts/advent-of-code-2020-day-1-ruby-solution/5fc6b36043488b08d0733693"
---

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# [Advent of Code 2020: Day 1 (Ruby solution)](https://rubywizards.com/advent-of-code-2020-day-1-ruby-solution?utm_source=hashnode&utm_medium=feed)

Have you heard about Advent of Code? It is an annual event with daily tasks to solve for programmers. This year, the first two tasks are to find numbers from 200 lines text file which in sum give 2020. In fact, you are asked for the result of their...

Dec 1, 2020 · 1 min read · rubywizards.com  
Updated Apr 13, 2021  
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-   [#ruby](https://hashnode.com/tag/ruby)

## Written by

[Piotr Jurewicz](https://hashnode.com/@pjurewicz)

@pjurewicz · Łódź, Poland

  
[View profile](https://hashnode.com/@pjurewicz)

ruby on rails developer

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