completed day 7 of year 2024

Author: fschatbot

2024/7.py

@@ -0,0 +1,53 @@
+#!/usr/bin/env python
+# -*- coding: utf-8 -*-
+
+from typing import List
+from itertools import product
+
+split_data = True
+completed = True
+raw_data = None # Not To be touched
+
+def part1(data:List[str]):
+	result = 0
+
+	for line in data:
+		output, numbers = line.split(': ')
+		numbers = numbers.split(' ')
+
+		for operators in product(['+', '*'], repeat=len(numbers) - 1):
+			equation = int(numbers[0])
+			for op, num in zip(operators, numbers[1:]):
+				if op == '+':
+					equation += int(num)
+				else:
+					equation *= int(num)
+			
+			if equation == int(output):
+				result += int(output)
+				break
+	
+	return result
+
+def part2(data:List[str]):
+	result = 0
+
+	for line in data:
+		output, numbers = line.split(': ')
+		numbers = numbers.split(' ')
+
+		for operators in product(['+', '*', '||'], repeat=len(numbers) - 1):
+			equation = int(numbers[0])
+			for op, num in zip(operators, numbers[1:]):
+				if op == '+':
+					equation += int(num)
+				elif op == '*':
+					equation *= int(num)
+				else:
+					equation = int(str(equation)+num)
+			
+			if equation == int(output):
+				result += int(output)
+				break
+	
+	return result