https://github.com/tusharnankani/adventofcode

My solutions for Advent of Code 2021
https://github.com/tusharnankani/adventofcode

advent-of-code advent-of-code-2021 adventofcode cpp

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My solutions for Advent of Code 2021

• Host: GitHub
• URL: https://github.com/tusharnankani/adventofcode
• Owner: tusharnankani
• Created: 2021-12-01T10:16:40.000Z (about 3 years ago)
• Default Branch: main
• Last Pushed: 2021-12-28T22:25:38.000Z (about 3 years ago)
• Last Synced: 2024-11-06T22:40:37.992Z (about 2 months ago)
• Topics: advent-of-code, advent-of-code-2021, adventofcode, cpp
• Language: C++
• Homepage: https://adventofcode.com/2021
• Size: 43 KB
• Stars: 1
• Watchers: 1
• Forks: 0
• Open Issues: 0
• Metadata Files:
  • Readme: README.md

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README

        
## AdventOfCode




My attempt at Advent of Code 2021






#### What is Advent of Code?

Advent of Code is an Advent calendar of small programming puzzles for a variety of skill sets and skill levels that can be solved in [any](https://github.com/search?q=advent+of+code) programming language you like. People use them as a [speed contest](https://adventofcode.com/leaderboard), [interview](https://y3l2n.com/2018/05/09/interview-prep-advent-of-code/) [prep](https://twitter.com/dznqbit/status/1037607793144938497), [company training](https://twitter.com/pgoultiaev/status/950805811583963137), [university](https://gitlab.com/imhoffman/fa19b4-mat3006/wikis/home) [coursework](https://www.gribblelab.org/scicomp2019/), [practice](https://twitter.com/mrdanielklein/status/936267621468483584) [problems](https://comp215.blogs.rice.edu/), or to [challenge each other](https://www.reddit.com/r/adventofcode/search?q=flair%3Aupping&restrict_sr=on).

~ via [About - Advent of Code 2021](https://adventofcode.com/2021/about)




### Side Learnings




Wrote a bash script to create the folder structure like this.




```

day

|__part1.cpp

|__part2.cpp

```




Find the [bash script](/go.bash) here.




```bash

for num in {1..25}

do

if [ $num -lt 10 ]

then

    mkdir 0$num

    cd 0$num

        > 1.cpp

        > 2.cpp

else

    mkdir $num

    cd $num

        > 1.cpp

        > 2.cpp

fi

cd ..

done

```




or simply 🤭

```bash

for num in {1..25}; do if [ $num -lt 10 ]; then mkdir 0$num; cd 0$num; > 1.cpp; > 2.cpp; else mkdir $num; cd $num; > 1.cpp; > 2.cpp; fi; cd ..; done

```




### Author

[Tushar Nankani](https://tusharnankani.github.io/about/)