15-1 fertig

.idea/misc.xml

@@ -1,8 +1,9 @@
+<?xml version="1.0" encoding="UTF-8"?>
 <project version="4">
   <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>

15/15-1.py

@@ -0,0 +1,22 @@
+#!/usr/bin/env python3
+# -*- coding: utf-8 -*-
+data = []
+
+# parse input
+input_file = open("input-ex1", "r")
+pattern = []
+for line in input_file:
+    for value in line.rstrip().split(","):
+        data.append(value)
+input_file.close()
+
+hashsum = 0
+for value in data:
+    hash = 0
+    for b in value:
+        hash += ord(b)
+        hash *= 17
+        hash %= 256
+    print(value, hash)
+    hashsum += hash
+print("Hashsumme:", hashsum)

15/15-2.py

@@ -0,0 +1,27 @@
+#!/usr/bin/env python3
+# -*- coding: utf-8 -*-
+data = []
+
+# parse input
+input_file = open("input-ex1", "r")
+pattern = []
+for line in input_file:
+    for value in line.rstrip().split(","):
+        data.append(value)
+input_file.close()
+
+
+def get_hash(val):
+    h = 0
+    for b in value:
+        h += ord(b)
+        h *= 17
+        h %= 256
+    return h
+
+
+hashsum = 0
+for value in data:
+    print(value, get_hash(value))
+    hashsum += get_hash(value)
+print("Hashsumme:", hashsum)

15/input-ex

@@ -0,0 +1 @@
+HASH

15/input-ex1

@@ -0,0 +1 @@
+rn=1,cm-,qp=3,cm=2,qp-,pc=4,ot=9,ab=5,pc-,pc=6,ot=7