From be683b101393d3566261c9cc10351398bd2e1b6c Mon Sep 17 00:00:00 2001
From: Sebastiano Tronto <sebastiano@tronto.net>
Date: Sat, 6 Dec 2025 07:57:16 +0100
Subject: Day 6 2025 I suck

---
 2025/06/b.py | 32 ++++++++++++++++++++++++++++++++
 1 file changed, 32 insertions(+)
 create mode 100644 2025/06/b.py

(limited to '2025/06/b.py')

diff --git a/2025/06/b.py b/2025/06/b.py
new file mode 100644
index 0000000..d52560f
--- /dev/null
+++ b/2025/06/b.py
@@ -0,0 +1,32 @@
+import fileinput
+from functools import reduce
+from operator import mul
+
+with fileinput.input() as lines:
+	all = list(lines)
+	a = [line[:-1] for line in all[:-1]]
+	op = all[-1][:-1]
+
+def sol(a, j, k):
+	nums = []
+	i = k-2
+	while i >= j:
+		n = 0
+		for r in a:
+			if r[i] != ' ':
+				n = 10*n + int(r[i])
+		nums.append(n)
+		i -= 1
+	return sum(nums) if op[j] == '+' else reduce(mul, nums, 1)
+
+j = 0
+s = 0
+while j < len(op):
+	k = j+1
+	while k < len(op) and op[k] == ' ':
+		k += 1
+	if k >= len(op):
+		k = max(len(r) for r in a)+1
+	s += sol(a, j, k)
+	j = k
+print(s)
-- 
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