finally started AoC 2k24

.gitignore

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+**/input/

2k24_py/src/day01.py

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+import os
+
+
+def solve_part_1(inp: list) -> str:
+    # split in 2 lists
+    split1, split2 = zip(*[map(int, line.split())
+                         for line in (line.strip() for line in inp)])
+
+    # sort by size
+    split1 = sorted(split1)
+    split2 = sorted(split2)
+
+    # sum up absolute distances of each element between two list
+    sol = sum(abs(split1[i] - split2[i]) for i in range(len(split1)))
+
+    return f"Part 1 solved {sol}"
+
+
+def solve_part_2(inp: list) -> str:
+    # add up similarity scores
+    # sim score is how often element of right list appears in right list
+    # split in 2 lists
+    split1, split2 = zip(*[map(int, line.split())
+                         for line in (line.strip() for line in inp)])
+
+    sim_score = sum(split1[i]*split2.count(split1[i])
+                    for i in range(len(split1)))
+    return f'Part 2 solved {sim_score}'
+
+
+if __name__ == '__main__':
+    file_path = os.path.join(os.path.dirname(__file__), '../input/day01.txt')
+    with open(file_path, 'r') as f:
+        data = f.readlines()
+
+    print(solve_part_1(data))
+
+    print(solve_part_2(data))

2k24_py/src/fetch_input.py

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+import os
+import requests
+
+# Configuration
+YEAR = 2024
+DAY = 1  # Change this to the day you want
+# Replace with your session cookie
+SESSION_COOKIE = "53616c7465645f5f12c69d3462b8e1bd70521f6ab7d69672e1a05650139b78abad9f9e7954266954676949723eca2c01ae1182973707f5df3ae15b5d4eede6c6"
+OUTPUT_DIR = "2k24_py/input"  # Directory to store inputs
+OUTPUT_FILE = f"day{DAY:02}.txt"
+
+
+def fetch_input(year, day, session_cookie):
+    url = f"https://adventofcode.com/{year}/day/{day}/input"
+    headers = {"Cookie": f"session={session_cookie}"}
+    response = requests.get(url, headers=headers)
+
+    if response.status_code == 200:
+        return response.text
+    else:
+        raise Exception(
+            f"Failed to fetch input: {response.status_code} {response.reason}")
+
+
+def save_to_file(content, output_dir, output_file):
+    os.makedirs(output_dir, exist_ok=True)
+    file_path = os.path.join(output_dir, output_file)
+    with open(file_path, "w") as file:
+        file.write(content)
+    print(f"Input saved to {file_path}")
+
+
+if __name__ == "__main__":
+    try:
+        input_data = fetch_input(YEAR, DAY, SESSION_COOKIE)
+        save_to_file(input_data, OUTPUT_DIR, OUTPUT_FILE)
+    except Exception as e:
+        print(f"Error: {e}")

interpolate.py

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+0.52 bar
+{'temperature_K': 227.34250723484834, 'enthalpy_kJ_per_kg': 1544.5402852635202, 'specific_volume': 2.0958537578094534}
+
+0.53 bar
+{'temperature_K': 227.67601059399306, 'enthalpy_kJ_per_kg': 1545.08063663741, 'specific_volume': 2.05954646197654253}
+
+0.54 bar
+{'temperature_K': 228.0095139531378, 'enthalpy_kJ_per_kg': 1545.6209880112997, 'specific_volume': 2.023239166143631}
+
+0.55 bar
+{'temperature_K': 228.33301641592902, 'enthalpy_kJ_per_kg': 1546.1431989267066, 'specific_volume': 1.9894432670324504}
+
+0.56 bar
+{'temperature_K': 228.65651887872806, 'enthalpy_kJ_per_kg': 1546.6654098421134, 'specific_volume': 1.95564736792127}
+
+
+
+
+
+0.74bar
+{'temperature_K': 233.75844138599876, 'enthalpy_kJ_per_kg': 1554.7637477949058, 'specific_volume': 1.5072787921740647}
+
+0.75 bar
+{'temperature_K': 234.00805027264542, 'enthalpy_kJ_per_kg': 1555.1529252451353, 'specific_volume': 1.48896292758477}
+
+0.76 bar
+{'temperature_K': 234.25765915929205, 'enthalpy_kJ_per_kg': 1555.5421026953647, 'specific_volume': 1.470647062995475}
+
+0.77 bar
+{'temperature_K': 234.5072680459387, 'enthalpy_kJ_per_kg': 1555.9312801455942, 'specific_volume': 1.4523311984061804}