19-1 fertig -- 19-2 kapituliert

.idea/misc.xml

@@ -3,7 +3,7 @@
   <component name="Black">
     <option name="sdkName" value="Python 3.11 (AdventOfCode2023)" />
   </component>
-  <component name="ProjectRootManager" version="2" languageLevel="JDK_21" project-jdk-name="Python 3.10 (AdventOfCode2023)" project-jdk-type="Python SDK">
+  <component name="ProjectRootManager" version="2" languageLevel="JDK_21" project-jdk-name="Python 3.11 (AdventOfCode2023)" project-jdk-type="Python SDK">
     <output url="file://$PROJECT_DIR$/out" />
   </component>
 </project>

19/19-1.py

@@ -5,7 +5,7 @@ data = []
 
 # parse input
 is_rule = True
-input_file = open("input-ex", "r")
+input_file = open("input", "r")
 
 for line in input_file:
     line = line.strip()
@@ -32,6 +32,7 @@ for line in input_file:
         data.append(da)
 input_file.close()
 
+'''
 # Ausgabe rules
 for key in rules:
     print(rules[key])
@@ -39,46 +40,43 @@ print("-------------------------------------------------------------------------
 # Ausgabe data
 for da in data:
     print(da)
+print("---------------------------------------------------------------------------")
+'''
 
 
 def do_test(eq, dat):
-    print(eq)
     eq = eq.split(":")[0]
     if eq.count("<") == 1:
         eq = eq.split("<")
-        print(eq[0], dat[eq[0]],"teeeee")
-        if dat[eq[0]] < int(dat[1]):
+        if dat[eq[0]] < int(eq[1]):
             return True
         else:
             return False
     else:
         eq = eq.split(">")
-        if dat[eq[0]] > int(dat[1]):
+        if dat[eq[0]] > int(eq[1]):
             return True
         else:
             return False
 
-def get_destination(k, dat):
+
+def get_destination(k, werte):
+    if k == "R" or k == "A":
+        return k
     for r in rules[k]:
-        print(r, dat)
         if r.count(":") == 0:
-            if r == "R":
-                return "R"
-            elif r == "A":
-                return "A"
+            return get_destination(r, werte)
         else:
-                get_destination(r, dat)
-        else:
-            x, m, a, s = dat["x"], dat["m"], dat["s"], dat["a"]
             r = r.split(":")
-            if do_test(r[0], dat):
-                if r[1] == "R":
-                    return "R"
-                elif r[1] == "A":
-                    return "A"
-                else:
-                    get_destination(r[1], dat)
+            if do_test(r[0], werte):
+                return get_destination(r[1], werte)
 
 
+solution = 0
+for i in range(len(data)):
+    r_or_a = get_destination("in", data[i])
+    if r_or_a == "A":
+        for key in data[i].keys():
+            solution += data[i][key]
 
-print(get_destination("in", data[0]))
+print("Lösung:", solution)

19/19-2.py

@@ -0,0 +1,63 @@
+#!/usr/bin/env python3
+# -*- coding: utf-8 -*-
+from time import time
+
+start = time()
+rules = {}
+
+# parse input
+input_file = open("input", "r")
+
+for line in input_file:
+    line = line.strip()
+    if line == "":
+        break
+    line = line.split("{")
+    ru = line[1].replace("}", "").split(",")
+    rules[line[0]] = ru
+input_file.close()
+
+# Ausgabe rules
+for key in rules:
+    print(rules[key])
+print("---------------------------------------------------------------------------")
+
+
+def do_test(eq, dat):
+    eq = eq.split(":")[0]
+    if eq.count("<") == 1:
+        eq = eq.split("<")
+        if dat[eq[0]] < int(eq[1]):
+            return True
+        else:
+            return False
+    else:
+        eq = eq.split(">")
+        if dat[eq[0]] > int(eq[1]):
+            return True
+        else:
+            return False
+
+
+def get_destination(k, werte):
+    if k == "R" or k == "A":
+        return k
+    for r in rules[k]:
+        if r.count(":") == 0:
+            return get_destination(r, werte)
+        else:
+            r = r.split(":")
+            if do_test(r[0], werte):
+                return get_destination(r[1], werte)
+
+
+solution = 0
+
+for i in range(1, 4001):
+    for j in range(1, 4001):
+        print(i, j, solution)
+        for m in range(1, 4001):
+            for n in range(1, 4001):
+                if get_destination("in", {"x": i, "m": j, "a": m, "s": n}) == "A":
+                    solution += 1
+print("Lösung:", solution)