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 https://adventofcode.com/2020
 
-Written in [Julia](https://julialang.org/) in the [Pluto.jl](https://github.com/fonsp/Pluto.jl) notebook.
+Written in [Julia](https://julialang.org/) in the [Pluto](https://github.com/fonsp/Pluto.jl) notebook.
 
 ## How to run the code
 
-1. Install [latest version of Julia](https://julialang.org/downloads/#current_stable_release)
-2. Install *Pluto.jl*, see [instructions](https://github.com/fonsp/Pluto.jl#installation)
-3. Open file `advent_of_code_2020.jl`
+1. Install [latest version of Julia](https://julialang.org/downloads/#current_stable_release).
+2. Install and run *Pluto*, see [instructions](https://github.com/fonsp/Pluto.jl#installation).
+3. Open file `advent_of_code_2020.jl` into *Pluto*.