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Hacker Rank Challenges documentation master file, created by sphinx-quickstart on Wed Feb 7 14:33:54 2024. You can adapt this file completely to your liking, but it should at least contain the root `toctree` directive. |
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2024-02-07 |
Hacker Rank Challenges |
:maxdepth: 2
:caption: HackerRank Challenges
bash/index
c-plus-plus/index
python/index
:maxdepth: 1
:caption: Repository Minutiae
readme
license
.github/index
- {ref}
genindex
- {ref}
modindex
- {ref}
search
arrays
Arrays in Bash can one-dimensional or associative depending on the syntax.
More information is available
[here](https://www.gnu.org/software/bash/manual/html_node/Arrays.html).
awk
A program that you can use to select particular records in a file and
perform operations upon them. The reference manual is available
[here](https://www.gnu.org/software/gawk/manual/gawk.html).
bash
Bourne Again SHell, aka the best shell to use for accessing Linux machines.
The reference manual is available
[here](https://www.gnu.org/software/bash/manual/bash.html).
c++
This is an implementation of C that includes some object-oriented concepts.
grep
`grep` prints lines that contain a match for one or more patterns. You can
find the reference manual
[here](https://www.gnu.org/software/grep/manual/grep.html).
hacker-rank
HackerRank is the website that provides the challenges completed in this
repository.
python
Python is an interpreted language that was designed to be readable on the
premise that computer code is read far more often than it is written.
You can learn more about Python at [python.org](https://python.org/).
sed
[Sed](http://en.wikipedia.org/wiki/Sed) is a popular utility which enables
quick parsing and transformation of text. You can find the reference manual
[here](https://www.gnu.org/software/sed/manual/html_node/index.html#Top).
Additional resources can be found at the following links.
- [Sed: An Introduction and Tutorial](http://www.grymoire.com/Unix/Sed.html#uh-10a)
- [The TLDP Guide](http://tldp.org/LDP/abs/html/x23170.html)
- [Some Practical Examples](http://www.folkstalk.com/2012/01/sed-command-in-unix-examples.html)
- [This StackOverflow question](http://stackoverflow.com/questions/2232200/regular-expression-in-sed-for-masking-credit-card)
- [TheGeekStuff](http://www.thegeekstuff.com/2009/10/unix-sed-tutorial-advanced-sed-substitution-examples/)
uniq
`uniq` is a shell command that parses lists of lines and outputs non-repeated
values. More information is available
[here](https://www.gnu.org/software/coreutils/manual/html_node/The-uniq-command.html).