Solved 2025 Day 3 Parts 1 & 2

2025/day3/part1/main.py

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+
+input_file = "input.txt"
+
+banks: list[list[int]] = []
+
+with open(input_file, 'r') as file:
+    banks = [ [ int(n) for n in line.strip() ] for line in file.readlines() ]
+
+total_joltage = 0
+
+for i, bank in enumerate(banks):
+    n1 = max(bank[:-1])
+
+    n2 = max(bank[bank.index(n1) + 1:])
+
+    print(f'Largest Joltage for Bank {i + 1}: {n1}{n2}')
+
+    total_joltage += 10 * n1 + n2
+
+print(f'Total Joltage: {total_joltage}')
+