# L

- [L-system](/perl6-rosettacode/programming_tasks/l/l-system.md)
- [Lagrange Interpolation](/perl6-rosettacode/programming_tasks/l/lagrange_interpolation.md)
- [Lah numbers](/perl6-rosettacode/programming_tasks/l/lah_numbers.md)
- [Langton's ant](/perl6-rosettacode/programming_tasks/l/langtons_ant.md)
- [Largest difference between adjacent primes](/perl6-rosettacode/programming_tasks/l/largest_difference_between_adjacent_primes.md)
- [Largest five adjacent number](/perl6-rosettacode/programming_tasks/l/largest_five_adjacent_number.md)
- [Largest int from concatenated ints](/perl6-rosettacode/programming_tasks/l/largest_int_from_concatenated_ints.md)
- [Largest number divisible by its digits](/perl6-rosettacode/programming_tasks/l/largest_number_divisible_by_its_digits.md)
- [Largest palindrome product](/perl6-rosettacode/programming_tasks/l/largest_palindrome_product.md)
- [Largest prime factor](/perl6-rosettacode/programming_tasks/l/largest_prime_factor.md)
- [Largest product in a grid](/perl6-rosettacode/programming_tasks/l/largest_product_in_a_grid.md)
- [Largest proper divisor of n](/perl6-rosettacode/programming_tasks/l/largest_proper_divisor_of_n.md)
- [Last Friday of each month](/perl6-rosettacode/programming_tasks/l/last_friday_of_each_month.md)
- [Last letter-first letter](/perl6-rosettacode/programming_tasks/l/last_letter-first_letter.md)
- [Last list item](/perl6-rosettacode/programming_tasks/l/last_list_item.md)
- [Latin Squares in reduced form](/perl6-rosettacode/programming_tasks/l/latin_squares_in_reduced_form.md)
- [Randomizing using Jacobson and Matthews' technique](/perl6-rosettacode/programming_tasks/l/latin_squares_in_reduced_form/randomizing_using_jacobson_and_matthews_technique.md)
- [Launch rocket with countdown and acceleration in stdout](/perl6-rosettacode/programming_tasks/l/launch_rocket_with_countdown_and_acceleration_in_stdout.md)
- [Law of cosines - triples](/perl6-rosettacode/programming_tasks/l/law_of_cosines_-_triples.md)
- [Leap year](/perl6-rosettacode/programming_tasks/l/leap_year.md)
- [Least common multiple](/perl6-rosettacode/programming_tasks/l/least_common_multiple.md)
- [Least m such that n m is prime](/perl6-rosettacode/programming_tasks/l/least_m_such_that_n_m_is_prime.md)
- [Left factorials](/perl6-rosettacode/programming_tasks/l/left_factorials.md)
- [Legendre prime counting function](/perl6-rosettacode/programming_tasks/l/legendre_prime_counting_function.md)
- [Length of an arc between two angles](/perl6-rosettacode/programming_tasks/l/length_of_an_arc_between_two_angles.md)
- [Leonardo numbers](/perl6-rosettacode/programming_tasks/l/leonardo_numbers.md)
- [Letter frequency](/perl6-rosettacode/programming_tasks/l/letter_frequency.md)
- [Levenshtein distance](/perl6-rosettacode/programming_tasks/l/levenshtein_distance.md)
- [Alignment](/perl6-rosettacode/programming_tasks/l/levenshtein_distance/alignment.md)
- [Line circle intersection](/perl6-rosettacode/programming_tasks/l/line_circle_intersection.md)
- [Linear congruential generator](/perl6-rosettacode/programming_tasks/l/linear_congruential_generator.md)
- [Linux CPU utilization](/perl6-rosettacode/programming_tasks/l/linux_cpu_utilization.md)
- [List comprehensions](/perl6-rosettacode/programming_tasks/l/list_comprehensions.md)
- [List rooted trees](/perl6-rosettacode/programming_tasks/l/list_rooted_trees.md)
- [Literals](/perl6-rosettacode/programming_tasks/l/literals.md)
- [Floating point](/perl6-rosettacode/programming_tasks/l/literals/floating_point.md)
- [Integer](/perl6-rosettacode/programming_tasks/l/literals/integer.md)
- [String](/perl6-rosettacode/programming_tasks/l/literals/string.md)
- [Logical operations](/perl6-rosettacode/programming_tasks/l/logical_operations.md)
- [Logistic curve fitting in epidemiology](/perl6-rosettacode/programming_tasks/l/logistic_curve_fitting_in_epidemiology.md)
- [Long literals with continuations](/perl6-rosettacode/programming_tasks/l/long_literals_with_continuations.md)
- [Long multiplication](/perl6-rosettacode/programming_tasks/l/long_multiplication.md)
- [Long primes](/perl6-rosettacode/programming_tasks/l/long_primes.md)
- [Long stairs](/perl6-rosettacode/programming_tasks/l/long_stairs.md)
- [Long year](/perl6-rosettacode/programming_tasks/l/long_year.md)
- [Longest common prefix](/perl6-rosettacode/programming_tasks/l/longest_common_prefix.md)
- [Longest common subsequence](/perl6-rosettacode/programming_tasks/l/longest_common_subsequence.md)
- [Longest common substring](/perl6-rosettacode/programming_tasks/l/longest_common_substring.md)
- [Longest common suffix](/perl6-rosettacode/programming_tasks/l/longest_common_suffix.md)
- [Longest increasing subsequence](/perl6-rosettacode/programming_tasks/l/longest_increasing_subsequence.md)
- [Longest palindromic substrings](/perl6-rosettacode/programming_tasks/l/longest_palindromic_substrings.md)
- [Longest string challenge](/perl6-rosettacode/programming_tasks/l/longest_string_challenge.md)
- [Longest substrings without repeating characters](/perl6-rosettacode/programming_tasks/l/longest_substrings_without_repeating_characters.md)
- [Look-and-say sequence](/perl6-rosettacode/programming_tasks/l/look-and-say_sequence.md)
- [Loop over multiple arrays simultaneously](/perl6-rosettacode/programming_tasks/l/loop_over_multiple_arrays_simultaneously.md)
- [Loops](/perl6-rosettacode/programming_tasks/l/loops.md)
- [Break](/perl6-rosettacode/programming_tasks/l/loops/break.md)
- [Continue](/perl6-rosettacode/programming_tasks/l/loops/continue.md)
- [Do-while](/perl6-rosettacode/programming_tasks/l/loops/do-while.md)
- [Downward for](/perl6-rosettacode/programming_tasks/l/loops/downward_for.md)
- [For](/perl6-rosettacode/programming_tasks/l/loops/for.md)
- [For with a specified step](/perl6-rosettacode/programming_tasks/l/loops/for_with_a_specified_step.md)
- [Foreach](/perl6-rosettacode/programming_tasks/l/loops/foreach.md)
- [Increment loop index within loop body](/perl6-rosettacode/programming_tasks/l/loops/increment_loop_index_within_loop_body.md)
- [Infinite](/perl6-rosettacode/programming_tasks/l/loops/infinite.md)
- [N plus one half](/perl6-rosettacode/programming_tasks/l/loops/n_plus_one_half.md)
- [Nested](/perl6-rosettacode/programming_tasks/l/loops/nested.md)
- [While](/perl6-rosettacode/programming_tasks/l/loops/while.md)
- [With multiple ranges](/perl6-rosettacode/programming_tasks/l/loops/with_multiple_ranges.md)
- [Wrong ranges](/perl6-rosettacode/programming_tasks/l/loops/wrong_ranges.md)
- [LU decomposition](/perl6-rosettacode/programming_tasks/l/lu_decomposition.md)
- [Lucas-Carmichael numbers](/perl6-rosettacode/programming_tasks/l/lucas-carmichael_numbers.md)
- [Lucas-Lehmer test](/perl6-rosettacode/programming_tasks/l/lucas-lehmer_test.md)
- [Lucky and even lucky numbers](/perl6-rosettacode/programming_tasks/l/lucky_and_even_lucky_numbers.md)
- [Ludic numbers](/perl6-rosettacode/programming_tasks/l/ludic_numbers.md)
- [Luhn test of credit card numbers](/perl6-rosettacode/programming_tasks/l/luhn_test_of_credit_card_numbers.md)
- [Lychrel numbers](/perl6-rosettacode/programming_tasks/l/lychrel_numbers.md)
- [Lyndon word](/perl6-rosettacode/programming_tasks/l/lyndon_word.md)
- [LZW compression](/perl6-rosettacode/programming_tasks/l/lzw_compression.md)