day 1

day01.py

@@ -0,0 +1,41 @@
+#!/usr/bin/env python
+
+f = open("day1input.txt", "r")
+a = f.readlines()
+b = list(map(str.strip, a))
+c = list(map(lambda x: -int(x[1:]) if x[0] == "L" else int(x[1:]), b))
+  
+
+def part1(data: list[str], pos: int = 50, clicks: int = 100) -> int:
+  total = pos
+  zeroes = 0
+  for i in data:
+    total = (total + i) % clicks
+    if total == 0:
+      zeroes += 1
+  return zeroes
+
+
+def part2(data: list[str], pos: int = 50, clicks: int = 100) -> int:
+  total = pos
+  zeroes = 0
+  
+  for i in data:
+    if i >= 0:
+      m, total = divmod((total + i), clicks)
+      zeroes += m
+    else:
+      newtotal = (total + i) % clicks
+      if total == 0:
+        zeroes += -(i // clicks) - 1
+      elif -i > total:
+        zeroes += -((total + i) // clicks)
+        if newtotal == 0:
+          zeroes += 1
+      elif -i == total:
+        zeroes += 1
+      total = newtotal
+  return zeroes
+    
+print(f"Solution to part 1: {part1(c)}")
+print(f"Solution to part 2: {part2(c)}")