pub struct Solution;

pub mod n1591_strange_printer_ii;
pub mod n1605_find_valid_matrix_given_row_and_column_sums;
pub mod n1685_sum_of_absolute_differences_in_a_sorted_array;
pub mod n1857_largest_color_value_in_a_directed_graph;
pub mod n2007_find_original_array_from_doubled_array;
pub mod n2122_recover_the_original_array;
pub mod n2131_longest_palindrome_by_concatenating_two_letter_words;
pub mod n2136_earliest_possible_day_of_full_bloom;
pub mod n310_minimum_height_trees;
pub mod n820_find_eventual_safe_states;