These are the reviews for the 150 questions in Neetcode.

Each question has different attempts / answers.

Because the perfect solution without any comment line does not have value to a beginner.

Seeing how someone attempts to solve a problem (and fails to do so) is precious.

Fail forward.

Keep going.

Starts With -> 001.containsDuplicate.py

Ends With -> 009.longestConsecutive.py

Starts With -> 010.valid_palindrome.py

Ends With -> 014.trapping_rain_water.py

Starts With -> 015.valid_parenthesis.py

Ends With -> 021.largest_rectangle_in_histogram.py

Starts With -> 022.binary_search.py

Ends With -> 028.median_of_two_sorted_arrays.py

Starts With -> 029.best_time_to_buy_and_sell_stock.py

Ends With -> 034.sliding_window_maximum.py

Starts With -> 035.reverse_linked_list.py

Ends With -> 045.reverse_nodes_in_k_group.py

Starts With -> 046.invert_binary_tree.py

Ends With -> 060.serialize_and_deserialize_binary_tree.py

Starts With -> 061.implement_trie_prefix_tree.py

Ends With -> 063.word_search_2.py

Starts With -> 064.subsets.py

Ends With -> 072.n_queens.py

Starts With -> 073.kth_largest_element_in_a_stream.py

Ends With -> 079.find_median_from_data_stream.py

Starts With -> 080.number_of_islands.py

Ends With -> 092.word_ladder.py

Starts With -> 093.climbing_stairs.py

Ends With -> 104.partition_equal_subset_sum.py

Starts With -> 105.insert_interval.py

Ends With -> 110.minimum_interval_to_include_each_query.py

Starts With -> 111.maximum_subarray.py

Ends With -> 118.valid_parenthesis_string.py

Starts With -> 119.reconstruct_itinerary.py

Ends With -> 124.cheapest_flights_within_k_stops.py

Starts With -> 125.unique_paths.py

Ends With -> 135.regular_expression_matching.py

Starts With -> 136.single_number.py

Ends With -> 142.reverse_integer.py

Starts With -> 143.rotate_image.py

Ends With -> 150.detect_squares.py