Project: hackerrank (GitHub Link)

hackerrank-master
- ruby
  - reduced_string.rb
  - alternating_characters.rb
  - sherlock_and_array.rb
  - taum_and_bday.rb
  - solve_me_second.rb
  - sherlock_and_the_beast.rb
  - diagonal_difference.rb
  - count_luck.rb
  - running_time_of_algorithms.rb
  - insertion_sort_part2.rb
  - hackerrank_tweets.rb
  - xor_and_sum.rb
  - save_the_prisoner.rb
  - caeser_cipher.rb
  - cavity_map.rb
  - strange_grid.rb
  - bigger_is_greater.rb
  - jim_and_the_orders.rb
  - almost_sorted.rb
  - quicksort2_sorting.rb
  - find_digits.rb
  - matrix_rotation.rb
  - lonely_integer.rb
  - insertion_sort.rb
  - simple_array_sum.rb
  - gem_stones.rb
  - data_structures_quiz2.txt
  - sherlock_and_pairs.rb
  - cut_the_sticks.rb
  - sherlock_and_the_squares.rb
  - closest_number.rb
  - flowers.rb
  - maximizing_xor.rb
  - a_very_big_sum.rb
  - make_it_anagram.rb
  - kaprekar_number.rb
  - the_time_in_words.rb
  - filling_jars.rb
  - quicksort1_partition.rb
  - fair_rations.rb
  - haloween_party.rb
  - kangaroo.rb
  - maxsubarray.rb
  - insertion_sort_part1.rb
  - morgan_and_a_string.rb
  - pairs.rb
  - chocolate_feast.rb
  - song_of_pi.rb
  - the_love_letter_mystery.rb
  - library_fine.rb
  - acm_icpc_team.rb
  - two_strings.rb
  - is_fibo.rb
  - palindrome_index.rb
  - manasa_and_stones.rb
  - missing_numbers.rb
  - staircase.rb
  - valid_pan_format.rb
  - divisible_sum_pairs.rb
  - circle_city.rb
  - anagram.rb
  - plus_minus.rb
  - sherlock_and_anagrams.rb
  - time_conversion.rb
  - two_arrays.rb
  - extra_long_factorials.rb
  - flipping_bits.rb
  - intro_to_tutorial_challenges.rb
  - mark_and_toys.rb
  - sherlock_and_watson.rb
  - funny_string.rb
  - counting_sort1.rb
  - closest_numbers.rb
  - angry_children.rb
  - triangle_numbers.rb
  - handshake.rb
  - compare_the_triplets.rb
  - minimum_draws.rb
  - even_tree.rb
  - running_time_of_quicksort.rb
  - reverse_game.rb
  - minimum_distances.rb
  - equal_stacks.rb
  - smith_numbers.rb
  - connected_cells_in_a_grid.rb
  - the_grid_search.rb
  - pangrams.rb
  - data_structures_quiz1.txt
  - icecream_parlor.rb
  - angry_professor.rb
  - game_of_thrones.rb
  - jumping_on_the_clouds_revisited.rb
  - restaurant.rb
  - encryption.rb
  - service_lane.rb
  - find_the_median.rb
  - sherlock_and_gcd.rb
  - quicksort_in_place.rb
  - jumping_on_the_clouds.rb
- LICENSE
- javascript
  - react-skill-verification-test
    - react-top-and-newest-articles
      - src
        registerServiceWorker.js
        components
        Articles.js
        App.js
        App.test.js
        App.css
        index.css
        index.js
        logo.svg
      - public
        favicon.ico
        manifest.json
        index.html
      - .jshintrc
      - junit.xml
      - package.json
      - .gitignore
    - react-using-apis-articles-by-author
      - src
        registerServiceWorker.js
        components
        Articles.js
        App.js
        App.test.js
        App.css
        index.css
        index.js
        logo.svg
      - public
        favicon.ico
        manifest.json
        index.html
      - .jshintrc
      - junit.xml
      - package.json
      - .gitignore
  - js10-regexp-1.js
  - js10-throw.js
  - js10-loops.js
  - js10-inheritance.js
  - counting-valleys.js
  - js10-data-types.js
  - js10-class.js
  - js10-try-catch-and-finally.js
  - repeated-string.js
- bash
  - cut_4.sh
  - cut_5.sh
  - cut_6.sh
  - cut_2.sh
  - cut_9.sh
  - lets_echo.sh
  - looping_with_numbers.sh
  - cut_3.sh
  - the_world_of_numbers.sh
  - getting_started_with_conditionals.sh
  - cut_7.sh
  - cut_1.sh
  - head_of_a_text_file_1.sh
  - looping_and_skipping.sh
  - a_personalized_echo.sh
  - more_on_conditionals.sh
  - comparing_numbers.sh
  - head_of_a_text_file_2.sh
  - cut_8.sh
- python
  - queue-using-two-stacks.py
  - designer-door-mat.py
  - string-validators.py
  - min-max-sum.py
  - connected-cell-in-a-grid.py
  - ctci-fibonacci-numbers.py
  - py-introduction-to-sets.py
  - birthday-cake-candles.py
  - swap-case.py
  - find-digits.py
  - python-skill-verification-test
    - multiset.py
    - reverse-words-and-swap-cases.py
  - anagram.py
  - itertools-permutations.py
  - bon-appetit.py
  - class-2-find-the-torsional-angle.py
  - frequency-queries.py
  - ctci-lonely-integer.py
  - maximum-element.py
  - ctci-merge-sort.py
  - python-tuples.py
  - python-loops.py
  - compress-the-string.py
  - py-set-add.py
  - python-time-delta.py
  - two-strings.py
  - ctci-contacts.py
  - special-palindrome-again.py
  - write-a-function.py
  - breaking-best-and-word-records.py
  - count-triplets.py
  - minimum-swaps-2.py
  - crossword-puzzle.py
  - task-of-pairing.py
  - triple-sum.py
  - tree-height-of-a-binary-tree.py
  - py-collections.deque.py
  - capitalize.py
  - find-a-string.py
  - quicksort3.py
  - max-array-sum.py
  - symmetric-difference.py
  - min-max-riddle
    - expected-output.txt
    - input.txt
    - my-output.txt
  - truck-tour.py
  - euler001.py
  - road-repair.py
  - grading.py
  - py-collections-namedtuple.py
  - marcs-cakewalk.py
  - itertools-product.py
  - whats-your-name.py
  - ctci-linked-list-cycle.py
  - common-child.py
  - dynamic-array.py
  - python-print.py
  - ctci-bfs-shortest-reach.py
  - kruskal-mst.py
  - sherlock-and-valid-string.py
  - polar-coordinates.py
  - python-division.py
  - arrays-ds.py
  - finding-the-percentage.py
  - iterables-and-iterators.py
  - pangrams.py
  - tree-huffman-decoding.py
  - ctci-array-left-rotation.py
  - text-alignment.py
  - binary-search-tree-lowest-common-ancestor.py
  - largest-rectangle.py
  - quicksort2.py
  - ctci-big-o.py
  - gem-stones.py
  - drawing-book.py
  - euler004.py
  - sparse-arrays.py
  - defaultdict-tutorial.py
  - recursive-digit-sum.py
  - camelcase.py
  - euler002.py
  - bonetrousle.py
  - castle-on-the-grid.py
  - python-mod-divmod.py
  - python-string-formatting.py
  - ctci-ransom-note.py
  - itertools-combinations-with-replacement.py
  - lonely-integer.py
  - new-year-chaos.py
  - between-two-sets.py
  - python-arithmetic-operators.py
  - marketing-strategy.py
  - array-manipulation.py
  - find-second-maximum-number-in-a-list.py
  - ctci-coin-change.py
  - reverse-a-linked-list.py
  - calendar-module.py
  - euler006.py
  - luck-balance.py
  - python-mutations.py
  - nested-list.py
  - ctci-find-the-running-median.py
  - itertools-combinations.py
  - fraudulent-activity-notifications.py
  - py-set-mutations.py
  - quicksort1.py
  - min-max-riddle.py
  - exception.py
  - sock-merchant.py
  - matrix.py
  - insertion-sort.py
  - find-the-nearest-clone.py
  - merge-the-tools.py
  - ctci-queue-using-two-stacks.py
  - ctci-recursive-staircase.py
  - piling-up.py
  - 2D-arrays-ds.py
  - euler008.py
  - ctci-is-binary-search-tree.py
  - ctci-making-anagrams.py
  - py-set-discard-remove-pop.py
  - python-lists.py
  - flipping-the-matrix.py
  - temp.py
  - migratory-birds.py
  - alphabet-rangoli.py
  - left-rotation.py
  - friend-circle-queries.py
  - torque-and-development.py
  - euler009.py
  - py-set-symmetric-difference-operation.py
  - balanced-brackets.py
  - minimum-absolute-difference-in-an-array.py
  - py-if-else.py
  - gaming-laptop-battery-life.py
  - py-collections-ordereddict.py
  - the-minion-game.py
  - list-comprehensions.py
  - .vscode
    - settings.json
  - ctci-balanced-brackets.py
  - apple-and-orange.py
  - collections_counter.py
  - the-birthday-bar.py
  - lisa-workbook.py
  - simple-text-editor.py
  - python-string-split-and-join.py
  - text-wrap.py
  - word-order.py
  - equality-in-a-array.py
- java
  - java-map
    - src
  - java-loops-i
  - trees
    - src
  - java-hashset
    - src
  - java-inheritance
    - src
  - linked-lists
    - src
  - java-strings
    - src
  - java-biginteger
    - src
  - java-datatypes
    - src
  - ctci-bubble-sort
    - src
  - java-output-formatting
    - src
  - split-the-phone-numbers
    - src
  - ctci-ice-cream-parlor
    - src
  - ctci-bfs-shortest-reach
    - src
  - welcome-to-java
    - src
  - java-1d-array-hard
    - src
  - java-date-and-time
    - src
  - ctci-connected-cell-in-grid
    - src
  - java-loops
    - src
  - correctness-and-loop-invariant
    - src
  - java-if-else
  - big-sorting
    - src
  - java-2d-array
    - src
  - ctci-comparator-string
    - src
  - java-static-initializer-block
    - src
  - java-end-of-file
    - src
  - ctci-find-the-running-median
    - src
  - java-stack
    - src
  - java-int-to-string
    - src
  - java-regex
    - src
  - java-1d-array
    - src
- README.md
- .vscode
  - settings.json

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language	code style & linter	command
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javascript		`prettier <file>`
python		`pycodestyle .` or `autopep8 --in-place --aggressive --aggressive --recursive .`
ruby		`rubocop .`

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