P2 init des Schachbretts und Visualisierung in der Ausgabe

JPNB/AI_2.ipynb

@@ -0,0 +1,112 @@
+{
+ "cells": [
+  {
+   "metadata": {},
+   "cell_type": "markdown",
+   "source": [
+    "# 8 Queen Problem\n",
+    "## Install Requirements\n",
+    "create a virtual environment in current directory by\n",
+    "\n",
+    "```\n",
+    "python3 -m venv .env    # macos\n",
+    "python -m venv .env     # linux\n",
+    "```\n",
+    "## Imports"
+   ],
+   "id": "3cf53c1e"
+  },
+  {
+   "cell_type": "code",
+   "id": "2da4ea5d",
+   "metadata": {
+    "ExecuteTime": {
+     "end_time": "2025-06-17T16:03:48.531191Z",
+     "start_time": "2025-06-17T16:03:48.529197Z"
+    }
+   },
+   "source": [
+    "import random"
+   ],
+   "outputs": [],
+   "execution_count": 1
+  },
+  {
+   "cell_type": "code",
+   "id": "712bccdf",
+   "metadata": {
+    "ExecuteTime": {
+     "end_time": "2025-06-17T16:03:48.587628Z",
+     "start_time": "2025-06-17T16:03:48.585433Z"
+    }
+   },
+   "source": [
+    "class Field:\n",
+    "    def __init__(self, init_state = []):\n",
+    "        self.state = []\n",
+    "\n",
+    "        if init_state is []:\n",
+    "            for i in range(8):\n",
+    "                self.state.append(random.randint(1,8))\n",
+    "                print(i)\n",
+    "        else:\n",
+    "            self.state = init_state.copy()\n",
+    "    \n",
+    "    def print_field(self):\n",
+    "        for row in range(8):\n",
+    "            print(row)\n",
+    "            for line in range(8):\n",
+    "                if row+1 is self.state[line]:\n",
+    "                    print(\"Q\")\n",
+    "                else:\n",
+    "                    print(\" \")\n",
+    "            print(\"\\n\")\n",
+    "    \n",
+    "    def get_state(self):\n",
+    "        return self.state"
+   ],
+   "outputs": [],
+   "execution_count": 2
+  },
+  {
+   "cell_type": "code",
+   "id": "25dc1068",
+   "metadata": {
+    "ExecuteTime": {
+     "end_time": "2025-06-17T16:03:48.595773Z",
+     "start_time": "2025-06-17T16:03:48.593755Z"
+    }
+   },
+   "source": [
+    "def main():\n",
+    "    new_field = Field()\n",
+    "    new_field.print_field()\n",
+    "\n",
+    "    print(\"Hello\")"
+   ],
+   "outputs": [],
+   "execution_count": 3
+  }
+ ],
+ "metadata": {
+  "kernelspec": {
+   "display_name": ".env",
+   "language": "python",
+   "name": "python3"
+  },
+  "language_info": {
+   "codemirror_mode": {
+    "name": "ipython",
+    "version": 3
+   },
+   "file_extension": ".py",
+   "mimetype": "text/x-python",
+   "name": "python",
+   "nbconvert_exporter": "python",
+   "pygments_lexer": "ipython3",
+   "version": "3.13.5"
+  }
+ },
+ "nbformat": 4,
+ "nbformat_minor": 5
+}

JPNB/AI_P1_1.ipynb

@@ -386,7 +386,7 @@
    "name": "python",
    "nbconvert_exporter": "python",
    "pygments_lexer": "ipython3",
-   "version": "3.13.3"
+   "version": "3.13.5"
   }
  },
  "nbformat": 4,

P2.py

@@ -0,0 +1,44 @@
+import random
+
+class Field:
+    def __init__(self, init_state=None):
+        self.state = []
+
+        if init_state is None:
+            for i in range(8):
+                self.state.append(random.randint(1,8))  # row number (0:8] => [1:8]
+        else:
+            self.state = init_state.copy()
+
+    def print_field(self):
+        print("  ┌───┬───┬───┬───┬───┬───┬───┬───┐")
+        for row in range(8,0,-1):       # (0:8]
+            row_string = ""
+            for line in range(8):
+                if row is self.state[line]:   # is there a Queen in this line (spalte) in this row
+                    row_string += "Q │ "
+                else:
+                    row_string += "  │ "
+            print(f"{row} | {row_string}")
+            if row > 1 : print("  ├───┼───┼───┼───┼───┼───┼───┼───┤")
+
+        print("  └───┴───┴───┴───┴───┴───┴───┴───┘")
+        print("    A   B   C   D   E   F   G   H  ")
+
+        print(self.state)
+
+    def get_state(self):
+        return self.state
+
+    def collisions(self, current_state):
+        # wagerechte haben die gleiche zahl stehe
+        # diagonale haben einen wert der um den abstand gemindert ist => gleichseitiges rechtwinkliges Dreieck
+        # Beachte die Spalten/ Linien Nr ist um eins verringert [0, 1, ...,7]
+        return 0
+
+
+def main():
+    new_field = Field()
+    new_field.print_field()
+
+main()