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Add more tasks
1 parent ab5ed3c commit 820d9cd

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Lines changed: 1713 additions & 12 deletions

‎task_pack.exs‎

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Original file line numberDiff line numberDiff line change
@@ -1,16 +1,19 @@
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defmodule TaskPackCreator do
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import Ecto.Query
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@names [
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"double_letters",
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"compress_repeats",
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"sum_numbers_in_text",
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"uncompress_repeats",
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"typed_string_equality",
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"bike_to_charge",
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"overlapping_intervals",
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"log_ip_sanitizer",
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@names [
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"clue_intersection",
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"squad_split",
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"secret_lab_shift_hours",
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"eggo_boxes_needed",
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"walkie_talkie_range",
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"christmas_lights_groups",
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"demogorgon_alert",
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"portal_sightings_sum",
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"hawkins_missing",
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"upside_down_label",
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"episode_binge_min",
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"lab_patrol_coverage"
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]
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def run do
@@ -20,7 +23,7 @@ defmodule TaskPackCreator do
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ids = Enum.map(@names, fn name -> tasks_by_name[name].id end)
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task_pack = %Codebattle.TaskPack{
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name: "masters_s0_2025_2",
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name: "masters_s0_2026_1",
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state: "active",
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visibility: "hidden",
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task_ids: ids,
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Codebattle.Repo.insert(task_pack)
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end
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end
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TaskPackCreator.run()

‎tasks/easy/collections/clue_intersection.toml‎

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level = "easy"
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name = "clue_intersection"
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tags = ["collections"]
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time_to_solve_sec = 240
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description_en = """
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Different groups compare clues. Given two lists of clue strings, return a sorted list of unique clues that appear in both lists, comparing case-insensitively and returning lowercase strings.
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"""
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description_ru = """
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Разные группы сравнивают улики. Даны два списка строк с уликами, верните отсортированный список уникальных улик, которые есть в обоих списках. Сравнивайте без учета регистра и возвращайте строки в нижнем регистре.
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"""
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solution = """
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def solution(a: list[str], b: list[str]) -> list[str]:
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return sorted({x.lower() for x in a} & {x.lower() for x in b})
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"""
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examples = """
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solution([], []) == []
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solution(["Map"], ["map"]) == ["map"]
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solution(["Gate", "Map"], ["map", "Radio"]) == ["map"]
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"""
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[[input_signature]]
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argument_name = "a"
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[input_signature.type]
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name = "array"
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[input_signature.type.nested]
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name = "string"
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[[input_signature]]
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argument_name = "b"
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[input_signature.type]
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name = "array"
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[input_signature.type.nested]
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name = "string"
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[output_signature.type]
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name = "array"
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[output_signature.type.nested]
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name = "string"
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[[asserts]]
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arguments = [[], []]
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expected = []
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[[asserts]]
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arguments = [["map"], []]
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expected = []
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[[asserts]]
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arguments = [[], ["map"]]
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expected = []
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[[asserts]]
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arguments = [["Map"], ["map"]]
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expected = ["map"]
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[[asserts]]
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arguments = [["Gate", "Map"], ["map", "Radio"]]
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expected = ["map"]
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[[asserts]]
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arguments = [["Tunnel", "Tape"], ["tape", "Rope"]]
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expected = ["tape"]
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[[asserts]]
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arguments = [["Key", "Code"], ["code", "key"]]
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expected = ["code", "key"]
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[[asserts]]
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arguments = [["Clock", "Note", "Coin"], ["coin", "clock"]]
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expected = ["clock", "coin"]
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[[asserts]]
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arguments = [["radio", "tower"], ["Tower", "signal", "RADIO"]]
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expected = ["radio", "tower"]
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[[asserts]]
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arguments = [["Lab", "Badge", "Map"], ["map", "badge", "id"]]
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expected = ["badge", "map"]
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[[asserts]]
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arguments = [["Flashlight"], ["flashLIGHT", "battery"]]
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expected = ["flashlight"]
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[[asserts]]
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arguments = [["Bike", "Helmet"], ["bike", "helmet", "lock"]]
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expected = ["bike", "helmet"]
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[[asserts]]
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arguments = [["Rope", "Hook"], ["hook", "rope", "rope"]]
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expected = ["hook", "rope"]
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[[asserts]]
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arguments = [["map", "MAP", "Map"], ["Map"]]
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expected = ["map"]
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[[asserts]]
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arguments = [["Walkie", "walkie"], ["WALKIE", "chat"]]
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expected = ["walkie"]
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[[asserts]]
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arguments = [["Tape", "tape", "tape"], ["tape", "case"]]
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expected = ["tape"]
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[[asserts]]
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arguments = [["Arcade", "Token"], ["token", "score"]]
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expected = ["token"]
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[[asserts]]
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arguments = [["Tree", "Vine"], ["vine", "TREE"]]
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expected = ["tree", "vine"]
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[[asserts]]
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arguments = [["Glass", "Shard"], ["shard", "glass", "syringe"]]
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expected = ["glass", "shard"]
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[[asserts]]
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arguments = [["Gate"], ["GATE", "gate"]]
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expected = ["gate"]
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[[asserts]]
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arguments = [["Signature", "Key"], ["key", "print"]]
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expected = ["key"]
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[[asserts]]
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arguments = [["Map", "Radio"], ["lab", "car"]]
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expected = []
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[[asserts]]
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arguments = [["Alpha", "beta"], ["Gamma", "BETA"]]
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expected = ["beta"]
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[[asserts]]
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arguments = [["north", "south"], ["South", "east", "west"]]
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expected = ["south"]
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[[asserts]]
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arguments = [["One", "Two"], ["three", "four"]]
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expected = []

‎tasks/easy/collections/squad_split.toml‎

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level = "easy"
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name = "squad_split"
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tags = ["collections"]
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time_to_solve_sec = 230
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description_en = """
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The kids split into teams. Given a list of `names` and an index `k`, return two lists: the first `k` names and the rest. If `k` is negative, count from the end. Clamp `k` to the range from `0` to the list length.
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"""
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description_ru = """
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Дети делятся на команды. Дан список `names` и индекс `k`, верните два списка: первые `k` имен и оставшиеся. Если `k` отрицателен, считайте от конца. Ограничьте `k` диапазоном от `0` до длины списка.
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"""
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solution = """
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def solution(names: list[str], k: int) -> list[list[str]]:
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if k < 0:
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k = len(names) + k
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k = max(0, min(k, len(names)))
19+
return [names[:k], names[k:]]
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"""
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examples = """
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solution([], 0) == [[], []]
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solution(["Mike"], -1) == [[], ["Mike"]]
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solution(["Mike", "Dustin"], 1) == [["Mike"], ["Dustin"]]
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"""
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[[input_signature]]
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argument_name = "names"
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[input_signature.type]
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name = "array"
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[input_signature.type.nested]
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name = "string"
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[[input_signature]]
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argument_name = "k"
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[input_signature.type]
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name = "integer"
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[output_signature.type]
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name = "array"
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[output_signature.type.nested]
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name = "array"
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[output_signature.type.nested.nested]
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name = "string"
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[[asserts]]
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arguments = [[], 0]
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expected = [[], []]
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[[asserts]]
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arguments = [["Mike"], 0]
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expected = [[], ["Mike"]]
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[[asserts]]
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arguments = [["Mike"], 1]
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expected = [["Mike"], []]
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[[asserts]]
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arguments = [["Mike"], 2]
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expected = [["Mike"], []]
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[[asserts]]
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arguments = [["Mike"], -1]
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expected = [[], ["Mike"]]
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[[asserts]]
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arguments = [["Mike", "Dustin"], 1]
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expected = [["Mike"], ["Dustin"]]
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[[asserts]]
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arguments = [["Mike", "Dustin"], 2]
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expected = [["Mike", "Dustin"], []]
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[[asserts]]
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arguments = [["Mike", "Dustin"], 3]
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expected = [["Mike", "Dustin"], []]
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[[asserts]]
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arguments = [["Mike", "Dustin"], -1]
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expected = [["Mike"], ["Dustin"]]
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[[asserts]]
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arguments = [["Mike", "Dustin"], -2]
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expected = [[], ["Mike", "Dustin"]]
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[[asserts]]
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arguments = [["Lucas", "Max", "Eleven"], 1]
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expected = [["Lucas"], ["Max", "Eleven"]]
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[[asserts]]
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arguments = [["Lucas", "Max", "Eleven"], 2]
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expected = [["Lucas", "Max"], ["Eleven"]]
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[[asserts]]
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arguments = [["Lucas", "Max", "Eleven"], 3]
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expected = [["Lucas", "Max", "Eleven"], []]
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[[asserts]]
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arguments = [["Lucas", "Max", "Eleven"], -1]
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expected = [["Lucas", "Max"], ["Eleven"]]
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[[asserts]]
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arguments = [["Will", "Joyce", "Hopper"], 0]
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expected = [[], ["Will", "Joyce", "Hopper"]]
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[[asserts]]
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arguments = [["Will", "Joyce", "Hopper"], 2]
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expected = [["Will", "Joyce"], ["Hopper"]]
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[[asserts]]
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arguments = [["Will", "Joyce", "Hopper"], -2]
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expected = [["Will"], ["Joyce", "Hopper"]]
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[[asserts]]
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arguments = [["Steve", "Robin", "Nancy"], 2]
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expected = [["Steve", "Robin"], ["Nancy"]]
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[[asserts]]
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arguments = [["Steve", "Robin", "Nancy"], 5]
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expected = [["Steve", "Robin", "Nancy"], []]
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[[asserts]]
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arguments = [["Erica"], -2]
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expected = [[], ["Erica"]]
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[[asserts]]
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arguments = [["Eddie", "Chrissy"], 0]
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expected = [[], ["Eddie", "Chrissy"]]
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[[asserts]]
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arguments = [["Eddie", "Chrissy"], -1]
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expected = [["Eddie"], ["Chrissy"]]
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[[asserts]]
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arguments = [["Murray", "Alexei", "Yuri"], -3]
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expected = [[], ["Murray", "Alexei", "Yuri"]]
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[[asserts]]
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arguments = [["Bob", "Karen", "Ted", "Holly"], 2]
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expected = [["Bob", "Karen"], ["Ted", "Holly"]]
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[[asserts]]
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arguments = [["Argyle", "Eden", "Jonathan"], -1]
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expected = [["Argyle", "Eden"], ["Jonathan"]]

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