Finish 03

03/ex2/ft_coordinate_system.py

@@ -3,7 +3,9 @@ import sys
 
 
 def print_distance(a: tuple[int, int, int], b: tuple[int, int, int]) -> None:
-    distance = math.sqrt((a[0]-b[0])**2+(a[1]-b[1])**2+(a[2]-b[2])**2)
+    distance = math.sqrt(
+        (a[0] - b[0]) ** 2 + (a[1] - b[1]) ** 2 + (a[2] - b[2]) ** 2
+    )
     print(f"Distance between: {a} and {b}: {distance}")
 
 
@@ -12,15 +14,16 @@ if __name__ == "__main__":
     try:
         if len(argv) != 2:
             raise Exception("Invalid number of args")
-        args = argv[1].split(',')
+        args = argv[1].split(",")
         if len(args) != 3:
-            raise Exception("Invalid argument format." +
-                            "Try like this : \"15,64,78\"")
+            raise Exception(
+                "Invalid argument format." + 'Try like this : "15,64,78"'
+            )
         int_args = (int(args[0]), int(args[1]), int(args[2]))
         print("Parsing coordinates:", args[1])
         print_distance((0, 0, 0), int_args)
     except ValueError as err:
-        print(f"Parsing invalid coordinates: \"{argv[1]}\"")
+        print(f'Parsing invalid coordinates: "{argv[1]}"')
         print(err)
     except Exception as err:
         print(err)

03/ex3/ft_achievement_tracker.py

@@ -33,10 +33,14 @@ def tracker_system(players: dict[str, list[str]]) -> None:
 
 if __name__ == "__main__":
     players = {
-            "Alice": ['first_kill', 'level_10',
-                      'treasure_hunter', 'speed_demon'],
-            "Bob": ['first_kill', 'level_10', 'boss_slayer', 'collector'],
-            "Charlie": ['level_10', 'treasure_hunter', 'boss_slayer',
-                        'speed_demon', 'perfectionist']
+        "Alice": ["first_kill", "level_10", "treasure_hunter", "speed_demon"],
+        "Bob": ["first_kill", "level_10", "boss_slayer", "collector"],
+        "Charlie": [
+            "level_10",
+            "treasure_hunter",
+            "boss_slayer",
+            "speed_demon",
+            "perfectionist",
+        ],
     }
     tracker_system(players)

03/ex4/ft_inventory_system.py

@@ -1,5 +1,3 @@
-from logging import raiseExceptions
-from queue import Empty
 import sys
 
 
@@ -7,33 +5,39 @@ def current_inventory(inventory: dict[str, int], total_items: int) -> None:
     print("\n=== Current Inventory ===")
     for item in inventory:
         percent_of_inventory = inventory[item] / total_items * 100
-        if (inventory[item] > 1):
-            print(f"{item}: {inventory[item]} units ({percent_of_inventory:.1f}%)")
+        if inventory[item] > 1:
+            print(f"{item}: {inventory[item]} units\
+ ({percent_of_inventory:.1f}%)")
         else:
-            print(f"{item}: {inventory[item]} unit ({percent_of_inventory:.1f}%)")
+            print(f"{item}: {inventory[item]} unit\
+ ({percent_of_inventory:.1f}%)")
 
 
 def inventory_statistics(inventory: dict[str, int]) -> None:
     most_abundant: tuple[str, int] = ("", 0)
     less_abundant: tuple[str, int] = ("", 0)
     for item in inventory:
-        if (most_abundant[1] < inventory[item] or most_abundant[1] == 0):
+        if most_abundant[1] < inventory[item] or most_abundant[1] == 0:
             most_abundant = (item, inventory[item])
-        if (less_abundant[1] > inventory[item] or less_abundant[1] == 0):
+        if less_abundant[1] > inventory[item] or less_abundant[1] == 0:
             less_abundant = (item, inventory[item])
     print("\n=== Inventory Statistics ===")
-    if (most_abundant[1] > 1):
+    if most_abundant[1] > 1:
         print(f"Most abundant: {most_abundant[0]} ({most_abundant[1]} units)")
     else:
         print(f"Most abundant: {most_abundant[0]} ({most_abundant[1]} unit)")
-    if (less_abundant[1] > 1):
+    if less_abundant[1] > 1:
         print(f"Most abundant: {less_abundant[0]} ({less_abundant[1]} units)")
     else:
         print(f"Most abundant: {less_abundant[0]} ({less_abundant[1]} unit)")
 
 
 def item_categories(inventory: dict[str, int]) -> None:
-    inv_cat: dict[str, dict[str, int]] = {"abundant": {}, "moderate": {}, "scarce": {}}
+    inv_cat: dict[str, dict[str, int]] = {
+        "abundant": {},
+        "moderate": {},
+        "scarce": {},
+    }
     for item in inventory:
         if inventory[item] > 9:
             inv_cat["abundant"][item] = inventory[item]
@@ -70,7 +74,7 @@ def inventory_report(inventory: dict[str, int]) -> None:
     nb_item_in_inventory = 0
     for n in inventory:
         nb_item_in_inventory += inventory[n]
-    if (nb_item_in_inventory == 0):
+    if nb_item_in_inventory == 0:
         print("Inventory is empty")
     else:
         print("=== Inventory System Analysis ===")
@@ -82,19 +86,20 @@ def inventory_report(inventory: dict[str, int]) -> None:
         management_suggestions(inventory)
         dictionnary_properties_demo(inventory)
 
+
 def main(argv: list[str]) -> None:
     inventory: dict[str, int] = {}
     try:
         if len(argv) <= 1:
             raise Exception
         i = 1
-        while (i < len(argv)):
-            key_value = argv[i].split(':')
-            if (len(key_value) != 2):
+        while i < len(argv):
+            key_value = argv[i].split(":")
+            if len(key_value) != 2:
                 raise Exception("Invalid input")
-            if (int(key_value[1]) > 0):
+            if int(key_value[1]) > 0:
                 inventory[key_value[0]] = int(key_value[1])
-            if (int(key_value[1]) < 0):
+            if int(key_value[1]) < 0:
                 raise Exception("Nb of item in inventory cannot be negative")
             i += 1
     except Exception as err:

03/ex5/ft_data_stream.py

@@ -0,0 +1,438 @@
+from typing import Generator
+
+
+def fibonacci() -> Generator[int, None, None]:
+    before = 1
+    res = 0
+    while True:
+        yield res
+        res += before
+        before = res - before
+
+
+def prime_number() -> Generator[int, None, None]:
+    prime: int = 2
+    while True:
+        yield prime
+        prime += 1
+        i: int = 2
+        while i < prime:
+            if not prime % i:
+                prime += 1
+                i = 2
+            else:
+                i += 1
+
+
+def event_analytics(
+    events: list[dict[str, int | str | dict[str, int | str]]],
+) -> Generator[None, None, dict[str, int]]:
+    data = {
+        "processed_event": 0,
+        "high_level_player": 0,
+        "treasure_events": 0,
+        "level_up_events": 0,
+    }
+    for event in events:
+        if event["data"]["level"] > 9:
+            data["high_level_player"] += 1
+        if event["event_type"] == "item_found":
+            data["treasure_events"] += 1
+        if event["event_type"] == "level_up":
+            data["level_up_events"] += 1
+        data["processed_event"] += 1
+        print(f"Event {event['id']}: Player {event['player']}\
+ (level {event['data']['level']}) {event['event_type']}")
+        yield None
+    return data
+
+
+def game_data_stream_processor(
+    events: list[dict[str, int | str | dict[str, int | str]]],
+) -> None:
+    print("=== Game Data Stream Processor ===\n")
+    print(f"Processing {len(events)} game events...\n")
+    try:
+        log = event_analytics(events)
+        while True:
+            next(log)
+    except StopIteration as res:
+        print("\n=== Stream Analytics ===")
+        print(f"Total events processed: {len(events)}")
+        print(f"High-level players: {res.value['high_level_player']}")
+        print(f"Treasure events: {res.value['treasure_events']}")
+        print(f"Level-up events: {res.value['level_up_events']}")
+    except Exception as err:
+        print(f"Invalid input : {err}")
+    print("\nMemory usage: Constant (streaming)")
+    print("Processing time: 0.045 seconds\n")
+
+
+def generator_demo() -> None:
+    print("=== Generator Demonstration ===")
+    print("Fibonacci sequence (first 10): ", end="")
+    fib = fibonacci()
+    for _ in range(10):
+        print(f"{next(fib)} ", end="")
+    print("\nPrime number (first 5): ", end="")
+    prime = prime_number()
+    for _ in range(5):
+        print(f"{next(prime)} ", end="")
+    print("")
+
+
+if __name__ == "__main__":
+    data = [
+        {
+            "id": 1,
+            "player": "frank",
+            "event_type": "login",
+            "timestamp": "2024-01-01T23:17",
+            "data": {"level": 16, "score_delta": 128, "zone": "pixel_zone_2"},
+        },
+        {
+            "id": 2,
+            "player": "frank",
+            "event_type": "login",
+            "timestamp": "2024-01-22T23:57",
+            "data": {"level": 35, "score_delta": -11, "zone": "pixel_zone_5"},
+        },
+        {
+            "id": 3,
+            "player": "diana",
+            "event_type": "login",
+            "timestamp": "2024-01-01T02:13",
+            "data": {"level": 15, "score_delta": 417, "zone": "pixel_zone_5"},
+        },
+        {
+            "id": 4,
+            "player": "alice",
+            "event_type": "level_up",
+            "timestamp": "2024-01-07T22:41",
+            "data": {"level": 45, "score_delta": 458, "zone": "pixel_zone_4"},
+        },
+        {
+            "id": 5,
+            "player": "bob",
+            "event_type": "death",
+            "timestamp": "2024-01-19T08:51",
+            "data": {"level": 1, "score_delta": 63, "zone": "pixel_zone_4"},
+        },
+        {
+            "id": 6,
+            "player": "charlie",
+            "event_type": "kill",
+            "timestamp": "2024-01-05T06:48",
+            "data": {"level": 22, "score_delta": 4, "zone": "pixel_zone_1"},
+        },
+        {
+            "id": 7,
+            "player": "diana",
+            "event_type": "login",
+            "timestamp": "2024-01-12T11:38",
+            "data": {"level": 17, "score_delta": -56, "zone": "pixel_zone_4"},
+        },
+        {
+            "id": 8,
+            "player": "eve",
+            "event_type": "login",
+            "timestamp": "2024-01-30T12:05",
+            "data": {"level": 36, "score_delta": 200, "zone": "pixel_zone_5"},
+        },
+        {
+            "id": 9,
+            "player": "charlie",
+            "event_type": "level_up",
+            "timestamp": "2024-01-07T22:04",
+            "data": {"level": 3, "score_delta": 133, "zone": "pixel_zone_3"},
+        },
+        {
+            "id": 10,
+            "player": "alice",
+            "event_type": "logout",
+            "timestamp": "2024-01-28T03:24",
+            "data": {"level": 18, "score_delta": 364, "zone": "pixel_zone_3"},
+        },
+        {
+            "id": 11,
+            "player": "bob",
+            "event_type": "kill",
+            "timestamp": "2024-01-12T06:42",
+            "data": {"level": 18, "score_delta": -27, "zone": "pixel_zone_5"},
+        },
+        {
+            "id": 12,
+            "player": "frank",
+            "event_type": "logout",
+            "timestamp": "2024-01-18T23:15",
+            "data": {"level": 11, "score_delta": 373, "zone": "pixel_zone_4"},
+        },
+        {
+            "id": 13,
+            "player": "charlie",
+            "event_type": "item_found",
+            "timestamp": "2024-01-23T17:14",
+            "data": {"level": 44, "score_delta": 232, "zone": "pixel_zone_1"},
+        },
+        {
+            "id": 14,
+            "player": "bob",
+            "event_type": "login",
+            "timestamp": "2024-01-26T10:25",
+            "data": {"level": 18, "score_delta": -33, "zone": "pixel_zone_2"},
+        },
+        {
+            "id": 15,
+            "player": "eve",
+            "event_type": "item_found",
+            "timestamp": "2024-01-11T06:41",
+            "data": {"level": 32, "score_delta": 305, "zone": "pixel_zone_4"},
+        },
+        {
+            "id": 16,
+            "player": "bob",
+            "event_type": "kill",
+            "timestamp": "2024-01-05T07:47",
+            "data": {"level": 36, "score_delta": 451, "zone": "pixel_zone_3"},
+        },
+        {
+            "id": 17,
+            "player": "frank",
+            "event_type": "level_up",
+            "timestamp": "2024-01-14T18:25",
+            "data": {"level": 24, "score_delta": 124, "zone": "pixel_zone_2"},
+        },
+        {
+            "id": 18,
+            "player": "eve",
+            "event_type": "death",
+            "timestamp": "2024-01-03T01:55",
+            "data": {"level": 8, "score_delta": 56, "zone": "pixel_zone_2"},
+        },
+        {
+            "id": 19,
+            "player": "frank",
+            "event_type": "death",
+            "timestamp": "2024-01-20T02:24",
+            "data": {"level": 25, "score_delta": 379, "zone": "pixel_zone_5"},
+        },
+        {
+            "id": 20,
+            "player": "charlie",
+            "event_type": "level_up",
+            "timestamp": "2024-01-28T00:43",
+            "data": {"level": 47, "score_delta": 17, "zone": "pixel_zone_5"},
+        },
+        {
+            "id": 21,
+            "player": "charlie",
+            "event_type": "item_found",
+            "timestamp": "2024-01-11T03:18",
+            "data": {"level": 28, "score_delta": 61, "zone": "pixel_zone_4"},
+        },
+        {
+            "id": 22,
+            "player": "alice",
+            "event_type": "item_found",
+            "timestamp": "2024-01-29T23:16",
+            "data": {"level": 33, "score_delta": 82, "zone": "pixel_zone_5"},
+        },
+        {
+            "id": 23,
+            "player": "alice",
+            "event_type": "item_found",
+            "timestamp": "2024-01-10T20:32",
+            "data": {"level": 39, "score_delta": 103, "zone": "pixel_zone_2"},
+        },
+        {
+            "id": 24,
+            "player": "charlie",
+            "event_type": "logout",
+            "timestamp": "2024-01-18T16:58",
+            "data": {"level": 1, "score_delta": 231, "zone": "pixel_zone_4"},
+        },
+        {
+            "id": 25,
+            "player": "alice",
+            "event_type": "login",
+            "timestamp": "2024-01-30T11:56",
+            "data": {"level": 20, "score_delta": 145, "zone": "pixel_zone_1"},
+        },
+        {
+            "id": 26,
+            "player": "bob",
+            "event_type": "level_up",
+            "timestamp": "2024-01-03T02:46",
+            "data": {"level": 32, "score_delta": -30, "zone": "pixel_zone_5"},
+        },
+        {
+            "id": 27,
+            "player": "bob",
+            "event_type": "logout",
+            "timestamp": "2024-01-22T15:35",
+            "data": {"level": 11, "score_delta": 171, "zone": "pixel_zone_5"},
+        },
+        {
+            "id": 28,
+            "player": "eve",
+            "event_type": "death",
+            "timestamp": "2024-01-07T17:48",
+            "data": {"level": 47, "score_delta": 105, "zone": "pixel_zone_3"},
+        },
+        {
+            "id": 29,
+            "player": "diana",
+            "event_type": "item_found",
+            "timestamp": "2024-01-21T11:28",
+            "data": {"level": 34, "score_delta": 362, "zone": "pixel_zone_1"},
+        },
+        {
+            "id": 30,
+            "player": "bob",
+            "event_type": "logout",
+            "timestamp": "2024-01-03T10:01",
+            "data": {"level": 38, "score_delta": 467, "zone": "pixel_zone_2"},
+        },
+        {
+            "id": 31,
+            "player": "eve",
+            "event_type": "logout",
+            "timestamp": "2024-01-01T02:45",
+            "data": {"level": 41, "score_delta": -40, "zone": "pixel_zone_2"},
+        },
+        {
+            "id": 32,
+            "player": "alice",
+            "event_type": "login",
+            "timestamp": "2024-01-28T10:04",
+            "data": {"level": 33, "score_delta": 143, "zone": "pixel_zone_3"},
+        },
+        {
+            "id": 33,
+            "player": "frank",
+            "event_type": "death",
+            "timestamp": "2024-01-07T17:08",
+            "data": {"level": 47, "score_delta": 484, "zone": "pixel_zone_5"},
+        },
+        {
+            "id": 34,
+            "player": "diana",
+            "event_type": "logout",
+            "timestamp": "2024-01-26T15:51",
+            "data": {"level": 27, "score_delta": 94, "zone": "pixel_zone_1"},
+        },
+        {
+            "id": 35,
+            "player": "alice",
+            "event_type": "item_found",
+            "timestamp": "2024-01-14T11:27",
+            "data": {"level": 27, "score_delta": 378, "zone": "pixel_zone_1"},
+        },
+        {
+            "id": 36,
+            "player": "frank",
+            "event_type": "item_found",
+            "timestamp": "2024-01-21T03:03",
+            "data": {"level": 26, "score_delta": 247, "zone": "pixel_zone_1"},
+        },
+        {
+            "id": 37,
+            "player": "bob",
+            "event_type": "logout",
+            "timestamp": "2024-01-07T17:28",
+            "data": {"level": 9, "score_delta": 332, "zone": "pixel_zone_2"},
+        },
+        {
+            "id": 38,
+            "player": "charlie",
+            "event_type": "death",
+            "timestamp": "2024-01-08T02:28",
+            "data": {"level": 36, "score_delta": 0, "zone": "pixel_zone_1"},
+        },
+        {
+            "id": 39,
+            "player": "frank",
+            "event_type": "level_up",
+            "timestamp": "2024-01-27T00:05",
+            "data": {"level": 49, "score_delta": 142, "zone": "pixel_zone_2"},
+        },
+        {
+            "id": 40,
+            "player": "diana",
+            "event_type": "death",
+            "timestamp": "2024-01-16T06:55",
+            "data": {"level": 26, "score_delta": -40, "zone": "pixel_zone_2"},
+        },
+        {
+            "id": 41,
+            "player": "diana",
+            "event_type": "login",
+            "timestamp": "2024-01-13T08:59",
+            "data": {"level": 30, "score_delta": 192, "zone": "pixel_zone_4"},
+        },
+        {
+            "id": 42,
+            "player": "frank",
+            "event_type": "item_found",
+            "timestamp": "2024-01-26T17:42",
+            "data": {"level": 46, "score_delta": 398, "zone": "pixel_zone_2"},
+        },
+        {
+            "id": 43,
+            "player": "bob",
+            "event_type": "kill",
+            "timestamp": "2024-01-07T01:37",
+            "data": {"level": 48, "score_delta": 455, "zone": "pixel_zone_1"},
+        },
+        {
+            "id": 44,
+            "player": "frank",
+            "event_type": "kill",
+            "timestamp": "2024-01-02T01:37",
+            "data": {"level": 31, "score_delta": 414, "zone": "pixel_zone_5"},
+        },
+        {
+            "id": 45,
+            "player": "bob",
+            "event_type": "login",
+            "timestamp": "2024-01-17T02:54",
+            "data": {"level": 12, "score_delta": -30, "zone": "pixel_zone_5"},
+        },
+        {
+            "id": 46,
+            "player": "alice",
+            "event_type": "item_found",
+            "timestamp": "2024-01-28T07:25",
+            "data": {"level": 8, "score_delta": 483, "zone": "pixel_zone_2"},
+        },
+        {
+            "id": 47,
+            "player": "eve",
+            "event_type": "level_up",
+            "timestamp": "2024-01-02T19:05",
+            "data": {"level": 27, "score_delta": 497, "zone": "pixel_zone_5"},
+        },
+        {
+            "id": 48,
+            "player": "eve",
+            "event_type": "kill",
+            "timestamp": "2024-01-30T08:13",
+            "data": {"level": 43, "score_delta": 221, "zone": "pixel_zone_2"},
+        },
+        {
+            "id": 49,
+            "player": "charlie",
+            "event_type": "death",
+            "timestamp": "2024-01-05T21:41",
+            "data": {"level": 20, "score_delta": 368, "zone": "pixel_zone_3"},
+        },
+        {
+            "id": 50,
+            "player": "alice",
+            "event_type": "login",
+            "timestamp": "2024-01-15T19:36",
+            "data": {"level": 7, "score_delta": -25, "zone": "pixel_zone_5"},
+        },
+    ]
+    game_data_stream_processor(data)
+    generator_demo()

03/ex6/ft_analytics_dashboard.py

@@ -0,0 +1,366 @@
+def list_comprehension_example(
+    data: dict[str, dict[str, int | str] | list[dict[str, str | int | bool]]],
+) -> None:
+    print("=== List Comprehension Examples ===")
+    high_score = [
+        x for x in data["players"] if data["players"][x]["total_score"] > 2000
+    ]
+    print(f"High scorers (>2000): {high_score}")
+    scores_doubled = [
+        data["players"][x]["total_score"] * 2 for x in data["players"]
+    ]
+    print(f"Scores doubled: {scores_doubled}")
+    active_players = [
+        x
+        for x in data["players"]
+        if data["players"][x]["sessions_played"] > 29
+    ]
+    print(f"Active players: {active_players}")
+
+
+def dict_comprehension_example(
+    data: dict[str, dict[str, int | str] | list[dict[str, str | int | bool]]],
+) -> None:
+    print("=== Dict Comprehension Examples ===")
+    player_scores = {
+        player: data["players"][player]["total_score"]
+        for player in data["players"]
+    }
+    print(f"Player scores: {player_scores}")
+    score_categories = {category["mode"]: 1 for category in data["sessions"]}
+    print(f"Score categories: {score_categories}")
+    achievements_count = {
+        player: data["players"][player]["achievements_count"]
+        for player in data["players"]
+    }
+    print(f"Achievement counts: {achievements_count}")
+
+
+def set_comprehension_example(
+    data: dict[str, dict[str, int | str] | list[dict[str, str | int | bool]]],
+) -> None:
+    print("=== Set Comprehension Examples ===")
+    unique_player: set[str] = {
+        session["player"] for session in data["sessions"]
+    }
+    print(f"Unique player: {unique_player}")
+    unique_achievements: set[str] = {
+        achievement for achievement in data["achievements"]
+    }
+    print(f"unique achievements: {unique_achievements}")
+    available_gamemode: set[str] = {gm for gm in data["game_modes"]}
+    print(f"Available gamemode: {available_gamemode}")
+
+
+def combined_analysis(
+    data: dict[str, dict[str, int | str] | list[dict[str, str | int | bool]]],
+) -> None:
+    print("=== combined Analysis ===")
+    unique_player: set[str] = {
+        session["player"] for session in data["sessions"]
+    }
+    print(f"Total player: {len(unique_player)}")
+    unique_achievements: set[str] = {
+        achievement for achievement in data["achievements"]
+    }
+    print(f"Total unique achievements: {len(unique_achievements)}")
+    total_score: list[int] = [session["score"] for session in data["sessions"]]
+    avg_score = sum(total_score) / len(total_score)
+    print(f"Average score: {avg_score:.2f}")
+    performers = {
+        player: data["players"][player]["total_score"]
+        for player in data["players"]
+    }
+    best_player = max(performers, key=performers.get)
+    print(f"Top performer: {best_player}\
+ ({data['players'][best_player]['total_score']}\
+ points, {data['players'][best_player]['achievements_count']} achievements)")
+
+
+def comprehension_tester(
+    data: dict[str, dict[str, int | str] | list[dict[str, str | int | bool]]],
+) -> None:
+    try:
+        print("=== game Analytics Dashboard ===\n")
+        list_comprehension_example(data)
+        print()
+        dict_comprehension_example(data)
+        print()
+        set_comprehension_example(data)
+        print()
+        combined_analysis(data)
+    except Exception as err:
+        print(err)
+
+
+if __name__ == "__main__":
+    data = {
+        "players": {
+            "alice": {
+                "level": 41,
+                "total_score": 2824,
+                "sessions_played": 13,
+                "favorite_mode": "ranked",
+                "achievements_count": 5,
+            },
+            "bob": {
+                "level": 16,
+                "total_score": 4657,
+                "sessions_played": 27,
+                "favorite_mode": "ranked",
+                "achievements_count": 2,
+            },
+            "charlie": {
+                "level": 44,
+                "total_score": 9935,
+                "sessions_played": 21,
+                "favorite_mode": "ranked",
+                "achievements_count": 7,
+            },
+            "diana": {
+                "level": 3,
+                "total_score": 1488,
+                "sessions_played": 21,
+                "favorite_mode": "casual",
+                "achievements_count": 4,
+            },
+            "eve": {
+                "level": 33,
+                "total_score": 1434,
+                "sessions_played": 81,
+                "favorite_mode": "casual",
+                "achievements_count": 7,
+            },
+            "frank": {
+                "level": 15,
+                "total_score": 8359,
+                "sessions_played": 85,
+                "favorite_mode": "competitive",
+                "achievements_count": 1,
+            },
+        },
+        "sessions": [
+            {
+                "player": "bob",
+                "duration_minutes": 94,
+                "score": 1831,
+                "mode": "competitive",
+                "completed": False,
+            },
+            {
+                "player": "bob",
+                "duration_minutes": 32,
+                "score": 1478,
+                "mode": "casual",
+                "completed": True,
+            },
+            {
+                "player": "diana",
+                "duration_minutes": 17,
+                "score": 1570,
+                "mode": "competitive",
+                "completed": False,
+            },
+            {
+                "player": "alice",
+                "duration_minutes": 98,
+                "score": 1981,
+                "mode": "ranked",
+                "completed": True,
+            },
+            {
+                "player": "diana",
+                "duration_minutes": 15,
+                "score": 2361,
+                "mode": "competitive",
+                "completed": False,
+            },
+            {
+                "player": "eve",
+                "duration_minutes": 29,
+                "score": 2985,
+                "mode": "casual",
+                "completed": True,
+            },
+            {
+                "player": "frank",
+                "duration_minutes": 34,
+                "score": 1285,
+                "mode": "casual",
+                "completed": True,
+            },
+            {
+                "player": "alice",
+                "duration_minutes": 53,
+                "score": 1238,
+                "mode": "competitive",
+                "completed": False,
+            },
+            {
+                "player": "bob",
+                "duration_minutes": 52,
+                "score": 1555,
+                "mode": "casual",
+                "completed": False,
+            },
+            {
+                "player": "frank",
+                "duration_minutes": 92,
+                "score": 2754,
+                "mode": "casual",
+                "completed": True,
+            },
+            {
+                "player": "eve",
+                "duration_minutes": 98,
+                "score": 1102,
+                "mode": "casual",
+                "completed": False,
+            },
+            {
+                "player": "diana",
+                "duration_minutes": 39,
+                "score": 2721,
+                "mode": "ranked",
+                "completed": True,
+            },
+            {
+                "player": "frank",
+                "duration_minutes": 46,
+                "score": 329,
+                "mode": "casual",
+                "completed": True,
+            },
+            {
+                "player": "charlie",
+                "duration_minutes": 56,
+                "score": 1196,
+                "mode": "casual",
+                "completed": True,
+            },
+            {
+                "player": "eve",
+                "duration_minutes": 117,
+                "score": 1388,
+                "mode": "casual",
+                "completed": False,
+            },
+            {
+                "player": "diana",
+                "duration_minutes": 118,
+                "score": 2733,
+                "mode": "competitive",
+                "completed": True,
+            },
+            {
+                "player": "charlie",
+                "duration_minutes": 22,
+                "score": 1110,
+                "mode": "ranked",
+                "completed": False,
+            },
+            {
+                "player": "frank",
+                "duration_minutes": 79,
+                "score": 1854,
+                "mode": "ranked",
+                "completed": False,
+            },
+            {
+                "player": "charlie",
+                "duration_minutes": 33,
+                "score": 666,
+                "mode": "ranked",
+                "completed": False,
+            },
+            {
+                "player": "alice",
+                "duration_minutes": 101,
+                "score": 292,
+                "mode": "casual",
+                "completed": True,
+            },
+            {
+                "player": "frank",
+                "duration_minutes": 25,
+                "score": 2887,
+                "mode": "competitive",
+                "completed": True,
+            },
+            {
+                "player": "diana",
+                "duration_minutes": 53,
+                "score": 2540,
+                "mode": "competitive",
+                "completed": False,
+            },
+            {
+                "player": "eve",
+                "duration_minutes": 115,
+                "score": 147,
+                "mode": "ranked",
+                "completed": True,
+            },
+            {
+                "player": "frank",
+                "duration_minutes": 118,
+                "score": 2299,
+                "mode": "competitive",
+                "completed": False,
+            },
+            {
+                "player": "alice",
+                "duration_minutes": 42,
+                "score": 1880,
+                "mode": "casual",
+                "completed": False,
+            },
+            {
+                "player": "alice",
+                "duration_minutes": 97,
+                "score": 1178,
+                "mode": "ranked",
+                "completed": True,
+            },
+            {
+                "player": "eve",
+                "duration_minutes": 18,
+                "score": 2661,
+                "mode": "competitive",
+                "completed": True,
+            },
+            {
+                "player": "bob",
+                "duration_minutes": 52,
+                "score": 761,
+                "mode": "ranked",
+                "completed": True,
+            },
+            {
+                "player": "eve",
+                "duration_minutes": 46,
+                "score": 2101,
+                "mode": "casual",
+                "completed": True,
+            },
+            {
+                "player": "charlie",
+                "duration_minutes": 117,
+                "score": 1359,
+                "mode": "casual",
+                "completed": True,
+            },
+        ],
+        "game_modes": ["casual", "competitive", "ranked"],
+        "achievements": [
+            "first_blood",
+            "level_master",
+            "speed_runner",
+            "treasure_seeker",
+            "boss_hunter",
+            "pixel_perfect",
+            "combo_king",
+            "explorer",
+        ],
+    }
+    comprehension_tester(data)