Reset game state when new/different game has started

requirements-server.txt

@@ -19,7 +19,7 @@ dnspython==2.7.0
     # via email-validator
 email-validator==2.2.0
     # via fastapi
-fastapi==0.115.4
+fastapi==0.115.5
     # via -r requirements.in
 fastapi-cli==0.0.5
     # via fastapi
@@ -29,7 +29,7 @@ h11==0.14.0
     # via
     #   httpcore
     #   uvicorn
-httpcore==1.0.6
+httpcore==1.0.7
     # via httpx
 httptools==0.6.4
     # via uvicorn
@@ -48,13 +48,13 @@ markupsafe==3.0.2
     # via jinja2
 mdurl==0.1.2
     # via markdown-it-py
-packaging==24.1
+packaging==24.2
     # via gunicorn
-pydantic==2.9.2
+pydantic==2.10.1
     # via
     #   fastapi
     #   pydantic-settings
-pydantic-core==2.23.4
+pydantic-core==2.27.1
     # via pydantic
 pydantic-settings==2.6.1
     # via -r requirements.in
@@ -76,9 +76,9 @@ sniffio==1.3.1
     # via
     #   anyio
     #   httpx
-starlette==0.41.2
+starlette==0.41.3
     # via fastapi
-typer==0.12.5
+typer==0.13.1
     # via fastapi-cli
 typing-extensions==4.12.2
     # via
@@ -86,7 +86,7 @@ typing-extensions==4.12.2
     #   pydantic
     #   pydantic-core
     #   typer
-uvicorn==0.32.0
+uvicorn==0.32.1
     # via
     #   fastapi
     #   fastapi-cli
@@ -94,5 +94,5 @@ uvloop==0.21.0
     # via uvicorn
 watchfiles==0.24.0
     # via uvicorn
-websockets==13.1
+websockets==14.1
     # via uvicorn

requirements.txt

@@ -19,7 +19,7 @@ dnspython==2.7.0
     # via email-validator
 email-validator==2.2.0
     # via fastapi
-fastapi==0.115.4
+fastapi==0.115.5
     # via -r requirements.in
 fastapi-cli==0.0.5
     # via fastapi
@@ -27,7 +27,7 @@ h11==0.14.0
     # via
     #   httpcore
     #   uvicorn
-httpcore==1.0.6
+httpcore==1.0.7
     # via httpx
 httptools==0.6.4
     # via uvicorn
@@ -46,11 +46,11 @@ markupsafe==3.0.2
     # via jinja2
 mdurl==0.1.2
     # via markdown-it-py
-pydantic==2.9.2
+pydantic==2.10.1
     # via
     #   fastapi
     #   pydantic-settings
-pydantic-core==2.23.4
+pydantic-core==2.27.1
     # via pydantic
 pydantic-settings==2.6.1
     # via -r requirements.in
@@ -72,9 +72,9 @@ sniffio==1.3.1
     # via
     #   anyio
     #   httpx
-starlette==0.41.2
+starlette==0.41.3
     # via fastapi
-typer==0.12.5
+typer==0.13.1
     # via fastapi-cli
 typing-extensions==4.12.2
     # via
@@ -82,7 +82,7 @@ typing-extensions==4.12.2
     #   pydantic
     #   pydantic-core
     #   typer
-uvicorn==0.32.0
+uvicorn==0.32.1
     # via
     #   fastapi
     #   fastapi-cli
@@ -90,5 +90,5 @@ uvloop==0.21.0
     # via uvicorn
 watchfiles==0.24.0
     # via uvicorn
-websockets==13.1
+websockets==14.1
     # via uvicorn

src/alfagok/main.py

@@ -1,6 +1,6 @@
 """Main alfagok API application."""
 import logging
-from datetime import date
+from datetime import date, datetime, timezone
 from typing import Union
 
 from fastapi import FastAPI, Request
@@ -51,11 +51,19 @@ if settings.debug:
 
 def get_game_id():
     """Calculate the index for the game/word we are handling today."""
-    today = date.today()
+    today = datetime.now(timezone.utc).date()
     # Calculate the amount of days since the start of the games so we know which word is used today
     return (today - settings.start_date).days
 
 
+def get_game_deadline():
+    """Calculate the amount of time left for the current game."""
+    this_moment = datetime.now(timezone.utc)
+    midnight = datetime.now(timezone.utc).replace(hour=23, minute=59, second=59, microsecond=0)
+    # Calculate the amount of time left till midnight (and the start of the next game)
+    return midnight - this_moment
+
+
 def is_valid_dictionary_word(word: str) -> bool:
     """Verify if `word` is in the dictionary provided."""
     # Either we: [ ] strip all the endlines during file load, or [x] use the endline to search here
@@ -71,8 +79,8 @@ async def index(request: Request):
 
 @app.get('/api/game')
 def what_game():
-    """Handle incoming guess."""
-    return {'game': get_game_id()}
+    """Which game is currently on?"""
+    return {'game': get_game_id(), 'deadline': get_game_deadline()}
 
 
 @app.get('/api/guess/{word}')

src/alfagok/static/game.css

@@ -37,6 +37,10 @@ a.title {
     color: #CCC;;
 }
 
+.guessesheading, .guessesbefore, .guessesafter {
+    text-align: center;
+}
+
 input[type="text"] {
     box-sizing: border-box;
     width: 100%;
@@ -56,6 +60,7 @@ button {
 
 ul {
     list-style-type: none;
+    padding-left: 0;
 }
 
 .error {

src/alfagok/static/game.js

@@ -1,24 +1,30 @@
 document.addEventListener('alpine:init', () => {
     Alpine.store('alfagok', {
+        // isLocalStorageAvailable: this.testLocalStorage(),
+        isLocalStorageAvailable: false,
+        savedGameKey: 'saveGame',
+
         /* Main alfagok application, state etc */
-        gameID: 0,
+        gameID: Alpine.$persist(0).as('gameID'),
+        countingDown: '',
 
         loading: false,
 
-        winTime: null,
-        startTime: null,
+        winTime: Alpine.$persist(null).as('winTime'),
+        startTime: Alpine.$persist(null).as('startTime'),
+        gaveUpTime: Alpine.$persist(null).as('gaveUpTime'), // not implemented yet
 
-        nrGuesses: 0,
-        guessesBefore: [],
-        guessesAfter: [],
+        nrGuesses: Alpine.$persist(0).as('nrGuesses'),
+        guessesBefore: Alpine.$persist([]).as('guessesBefore'),
+        guessesAfter: Alpine.$persist([]).as('guessesAfter'),
 
-        guessValue: '',
+        guessValue: Alpine.$persist('').as('guessValue'),
 
         guessError: '',
 
-        resultGameID: '',
-        resultGuesses: '',
-        resultTimeTaken: '',
+        resultGameID: Alpine.$persist('').as('resultGameID'),
+        resultGuesses: Alpine.$persist('').as('resultGuesses'),
+        resultTimeTaken: Alpine.$persist('').as('resultTimeTaken'),
 
         async getGameID() {
             /* Get the game number from the backend */
@@ -29,6 +35,9 @@ document.addEventListener('alpine:init', () => {
             console.log(result);
             this.loading = false;
             if (result.game) {
+                if (this.gameID !== result.game) {
+                    this.setEmptyGameState();
+                }
                 return this.gameID = result.game;
             }
         },
@@ -36,7 +45,8 @@ document.addEventListener('alpine:init', () => {
         async doGuess() {
             this.guessError = null;
 
-            this.guessValue = this.guessValue.toLowerCase();
+            /* Normalise on lowercase, and strip whitespace from begin and end, just in case */
+            this.guessValue = this.guessValue.toLowerCase().trim();
 
             if (this.guessValue === '') {
                 console.log('Nothing filled in');
@@ -48,7 +58,6 @@ document.addEventListener('alpine:init', () => {
                 return;
             }
 
-            this.nrGuesses++;
             if (this.startTime === null) {
                 console.log('Setting startTime to now');
                 this.startTime = new Date();
@@ -70,6 +79,7 @@ document.addEventListener('alpine:init', () => {
                 }
                 return;
             }
+            this.nrGuesses++;
             if (result.hint && result.hint === 'after') {
                 this.guessesBefore.push(this.guessValue);
                 this.guessesBefore.sort();
@@ -85,10 +95,69 @@ document.addEventListener('alpine:init', () => {
                 this.winTime = new Date();
                 this.resultGameID = '🧩 Puzzel #' + this.gameID;
                 this.resultGuesses = '🤔 '+ this.nrGuesses + ' gokken';
-                this.resultTimeTaken = '⏱️ ' + getFormattedTime(this.winTime - this.startTime);
+                let winTimeDate = new Date(this.winTime);
+                let startTimeDate = new Date(this.startTime);
+                // this.resultTimeTaken = '⏱️ ' + getFormattedTime(this.winTime - this.startTime);
+                this.resultTimeTaken = '⏱️ ' + getFormattedTime(winTimeDate - startTimeDate);
             }
+        },
+        setEmptyGameState() {
+            this.winTime = null;
+            this.startTime = null;
+
+            this.nrGuesses = 0;
+            this.guessesBefore = [];
+            this.guessesAfter = [];
+
+            this.guessValue = '';
+
+            this.guessError = '';
+
+            this.resultGameID = '';
+            this.resultGuesses = '';
+            this.resultTimeTaken = '';
+
+            this.getGameID();
+        },
+        // # Countdown timer
+        getFormattedTime(milliseconds) {
+            if (!Number.isInteger(milliseconds)) {
+                return '';
+            }
+            let seconds = Math.round((milliseconds) / 1000);
+            const hours = Math.floor(seconds / 3600);
+            seconds %= 3600;
+            const minutes = Math.floor(seconds / 60);
+            seconds %= 60;
+
+            const formattedTime = [];
+            if (hours) {
+                formattedTime.push(`${hours}u`);
+            }
+            if (minutes) {
+                formattedTime.push(`${minutes}m`);
+            }
+            if (seconds) {
+                formattedTime.push(`${seconds}s`);
+            }
+
+            return formattedTime.join(' ') || '0s';
+        },
+        addZero(num){
+            if(num <=9) return '0'+num;
+            else return num;
+        },
+        countDownTimer(){
+            let nextgame = document.getElementById('nextgame');
+            let now = new Date();
+            let midnight = new Date(now.getFullYear(), now.getMonth(), now.getDate()+1, 0, 0, 0);
+            let diff =  Math.floor((midnight - now)/1000);
+            let hoursRemain   = Math.floor(diff/(60*60));
+            let minutesRemain = Math.floor((diff-hoursRemain*60*60)/60);
+            let secondsRemain = Math.floor(diff%60);
+            nextgame.innerHTML   = '<span class="nextgame">'+addZero(hoursRemain)+':'+addZero(minutesRemain)+':'+addZero(secondsRemain)+' over</span>';
         }
-    }),
+    })
 
     Alpine.store('darkMode', {
         /* Different Alpine app, dark mode settings for the game */
@@ -134,7 +203,7 @@ function getFormattedTime(milliseconds) {
 
 /* Clipboard stuff **/
 
-var clip = new Clipboard('.copy');
+let clip = new ClipboardJS('.copy');
 
 clip.on("success", function(e) {
   document.getElementById('copyresults').innerHTML = '<p style="font-size:var(--small);opacity:50%">Gekopieerd! Deel je resultaat.</p>';
@@ -149,23 +218,23 @@ clip.on("error", function() {
 /* Game timer, original from alphaguess.com **/
 
 function go() {
-  window.timerID = window.setInterval(timer, 0);
+    window.timerID = window.setInterval(timer, 0);
 }
 
 function timer(){
-  var nextgame = document.getElementById('nextgame');
-  var now = new Date();
-  var midnight = new Date(now.getFullYear(), now.getMonth(), now.getDate()+1, 0, 0, 0);
-  var diff =  Math.floor((midnight - now)/1000);
-  var hoursRemain   = Math.floor(diff/(60*60));
-  var minutesRemain = Math.floor((diff-hoursRemain*60*60)/60);
-  var secondsRemain = Math.floor(diff%60);
-  nextgame.innerHTML   = '<span class="nextgame">'+addZero(hoursRemain)+':'+addZero(minutesRemain)+':'+addZero(secondsRemain)+' over</span>';
+    let nextgame = document.getElementById('nextgame');
+    let now = new Date();
+    let midnight = new Date(now.getFullYear(), now.getMonth(), now.getDate()+1, 0, 0, 0);
+    let diff =  Math.floor((midnight - now)/1000);
+    let hoursRemain   = Math.floor(diff/(60*60));
+    let minutesRemain = Math.floor((diff-hoursRemain*60*60)/60);
+    let secondsRemain = Math.floor(diff%60);
+    nextgame.innerHTML   = '<span class="nextgame">'+addZero(hoursRemain)+':'+addZero(minutesRemain)+':'+addZero(secondsRemain)+' over</span>';
 }
 
 function addZero(num){
-  if(num <=9) return '0'+num;
-  else return num;
+    if(num <=9) return '0'+num;
+    else return num;
 }
 
 go();

src/alfagok/static/images/site.webmanifest

@@ -0,0 +1 @@
+{"name":"alfagok","short_name":"alfagok","icons":[{"src":"/static/images/android-chrome-192x192.png","sizes":"192x192","type":"image/png"},{"src":"/static/images//android-chrome-512x512.png","sizes":"512x512","type":"image/png"}],"theme_color":"#ffffff","background_color":"#ffffff","display":"standalone"}

src/alfagok/templates/index.html

@@ -6,63 +6,66 @@
         <meta name="viewport" content="width=device-width, initial-scale=1.0">
         <meta name="description" content="Raad het woord van de dag. Elke gok geeft een hint over waar het woord zich in het alfabet bevindt. Iedereen speelt hetzelfde woord.">
         <link rel="stylesheet" href="/static/game.css">
+        <link id="favicon" rel="icon" type="image/x-icon" href="static/images/favicon.ico">
+        <link rel="apple-touch-icon" sizes="180x180" href="static/images/apple-touch-icon.png">
+        <link rel="icon" type="image/png" sizes="32x32" href="static/images/favicon-32x32.png">
+        <link rel="icon" type="image/png" sizes="16x16" href="static/images/favicon-16x16.png">
+        <link rel="manifest" href="static/images/site.webmanifest">
+        <script src="https://cdn.jsdelivr.net/npm/@alpinejs/persist@3.x.x/dist/cdn.min.js"></script>
         <script defer src="https://cdn.jsdelivr.net/npm/alpinejs@3.x.x/dist/cdn.min.js"></script>
     </head>
     <body>
 
         <div id="container" x-data="">
 
-            <a href="/" x-cloak class="title">alfagok</a> <span class="puzzleno">puzzel #<span x-text="$store.alfagok.gameID"></span> • <span id="nextgame"></span></span>
+            <a href="/" x-cloak class="title">alfagok</a> <span class="puzzleno">puzzel #<span x-text="$store.alfagok.gameID"></span> • <span id="nextgame"></span> | <span x-text="$store.alfagok.countingDown"></span> • <span x-text="$store.alfagok.nrGuesses"></span> gokken</span>
 
             <div x-cloak class="instructions" x-show="$store.alfagok.guessesBefore.length === 0 && $store.alfagok.guessesAfter.length === 0">
                 <p>Raad het woord van de dag. Elke gok geeft een hint over waar het woord zich in het alfabet bevindt.</p>
+                <p x-show="$store.alfagok.isLocalStorageAvailable"></p>
             </div>
 
-            <center>
+            <p class="guessesheading" x-cloak x-show="$store.alfagok.guessesBefore.length">Het woord van de dag komt <em>na</em>:</p>
+            <ul class="guessesbefore">
+                <template x-for="item in $store.alfagok.guessesBefore" :key="item">
+                    <li x-text="item"></li>
+                </template>
+            </ul>
 
-                <p class="guessesheading" x-cloak x-show="$store.alfagok.guessesBefore.length">Het woord van de dag komt <em>na</em>:</p>
-                <ul class="guessesbefore">
-                    <template x-for="item in $store.alfagok.guessesBefore" :key="item">
-                        <li x-text="item"></li>
-                    </template>
-                </ul>
-
-                <div x-show="!$store.alfagok.winTime">
-                    <input type="text" autocomplete="new-password" autocorrect="off" x-model="$store.alfagok.guessValue" @keyup.enter="$store.alfagok.doGuess()">
+            <div x-show="!$store.alfagok.winTime">
+                <input type="text" autocomplete="new-password" autocorrect="off" x-model="$store.alfagok.guessValue" @keyup.enter="$store.alfagok.doGuess()">
 {#                <p x-cloak>Je huidige gok is: <span x-text="$store.alfagok.guessValue"></span></p>#}
-                    <button @click="$store.alfagok.doGuess()">Doe een gok</button>
-                    <p class="error" x-cloak x-show="$store.alfagok.guessError" x-text="$store.alfagok.guessError"></p>
-                </div>
+                <button @click="$store.alfagok.doGuess()">Doe een gok</button>
+                <p class="error" x-cloak x-show="$store.alfagok.guessError" x-text="$store.alfagok.guessError"></p>
+            </div>
 
-                <div x-cloak x-show="$store.alfagok.winTime" class="win">
-                    <h3><b>Je hebt hem! 🎉</b></h3>
-                    <p>Het woord van vandaag was <b x-text="$store.alfagok.guessValue"></b>.</p>
-                    <div id="stats">
-                        <div id="results">
-                            <p><b x-text="$store.alfagok.resultGameID"></b></p>
-                            <p x-text="$store.alfagok.resultGuesses"></p>
-                            <p x-text="$store.alfagok.resultTimeTaken"></p>
-                            <p>🔗 <span style="color:var(--blue)">alfagok.diginaut.net</span></p>
-                        </div>
+            <div x-cloak x-show="$store.alfagok.winTime" class="win">
+                <h3><b>Je hebt hem! 🎉</b></h3>
+                <p>Het woord van vandaag was <b x-text="$store.alfagok.guessValue"></b>.</p>
+                <div id="stats">
+                    <div id="results">
+                        <p><b x-text="$store.alfagok.resultGameID"></b></p>
+                        <p x-text="$store.alfagok.resultGuesses"></p>
+                        <p x-text="$store.alfagok.resultTimeTaken"></p>
+                        <p>🔗 <span class="link">alfagok.diginaut.net</span></p>
                     </div>
-                    <div id="copyresults"></div>
-                    <button class="copy" data-clipboard-target="#results">
-                          Tik om te kopi&euml;ren en te delen ❤️
-                    </button>
                 </div>
+                <div id="copyresults"></div>
+                <button class="copy" data-clipboard-target="#results">
+                      Tik om te kopi&euml;ren en te delen ❤️
+                </button>
+            </div>
 
-                <p class="guessesheading" x-cloak x-show="$store.alfagok.guessesAfter.length">Het woord van de dag komt <em>voor</em>:</p>
-                <ul class="guessesafter">
-                    <template x-for="item in $store.alfagok.guessesAfter" :key="item">
-                        <li x-text="item"></li>
-                    </template>
-                </ul>
-
-            </center>
+            <p class="guessesheading" x-cloak x-show="$store.alfagok.guessesAfter.length">Het woord van de dag komt <em>voor</em>:</p>
+            <ul class="guessesafter">
+                <template x-for="item in $store.alfagok.guessesAfter" :key="item">
+                    <li x-text="item"></li>
+                </template>
+            </ul>
 
         </div>
 
-        <script src="https://cdnjs.cloudflare.com/ajax/libs/clipboard.js/1.5.12/clipboard.min.js" rel=preload></script>
+        <script src="https://cdn.jsdelivr.net/npm/clipboard@2.0.11/dist/clipboard.min.js"></script>
         <script src="/static/game.js"></script>
 {#
         <button x-data @click="$store.darkMode.toggle()">Toggle Dark Mode</button>

wordlist/create_list.py

@@ -1,3 +1,4 @@
+import os.path
 import random
 
 MIN_LENGTH = 4
@@ -5,41 +6,97 @@ MAX_LENGTH = 10
 
 NUMBER_DAYS = 5 * 365
 
+# Set to True if you want to use the big but difficult OpenTaal list
+USE_OPENTAAL = False
+
+with open('wikiwoordenboek_basiswoorden.lst', 'r', encoding='utf-8') as wordfile:
+    wikiwoorden_words = wordfile.readlines()
+    print(f'wikiwoorden basic list contains {len(wikiwoorden_words)} words')
+
+scrabble_words = []
+if os.path.isfile('scrabblewoorden.txt'):
+    with open('scrabblewoorden.txt', 'r', encoding='utf-8') as wordfile:
+        scrabble_words = wordfile.readlines()
+        print(f'scrabblewoorden list contains {len(scrabble_words)} words')
+else:
+    print('scrabblewoorden.txt not found, skipped')
+
 with open('basiswoorden-gekeurd.txt', 'r', encoding='utf-8') as wordfile:
-    all_words = wordfile.readlines()
-    print(f'original list contains {len(all_words)} words')
+    basis_words = wordfile.readlines()
+    print(f'opentaal basic list contains {len(basis_words)} words')
 
-    dictionary_list = []
-    result_list = []
-    for word in all_words:
-        word = word.strip()
-        if word.isalpha() and word.lower() == word:
-            # Word is valid for our dictionary
-            dictionary_list.append(f'{word}\n')
-        if word.isalpha() and word.lower() == word and len(word) >= MIN_LENGTH and len(word) <= MAX_LENGTH:
-            # Word is 'fit' for our game
-            result_list.append(f'{word}\n')
+with open('flexies-ongekeurd.txt', 'r', encoding='utf-8') as wordfile:
+    # Vervoegingen and such, see https://nl.wikipedia.org/wiki/Flexie_(taalkunde)
+    flexies_words = wordfile.readlines()
+    print(f'flexies list contains {len(flexies_words)} words')
 
-    # print(result_list)
-    print(f'words filtered: {len(result_list)} with length >= {MIN_LENGTH} and <= {MAX_LENGTH}')
-    print(f'words in dictionary: {len(dictionary_list)}')
+with open('/usr/share/dict/american-english', 'r', encoding='utf-8') as wordfile:
+    # English words we want to filter from the list; don't really care if there's accidental overlap with Dutch words
+    english_words = wordfile.readlines()
+    print(f'english list contains {len(english_words)} words')
 
-    with open('filtered.txt', 'w', encoding='utf-8') as f:
-        f.writelines(result_list)
+print()
+print('merging and filtering...')
+print()
 
-    with open('dictionary.txt', 'w', encoding='utf-8') as f:
-        f.writelines(dictionary_list)
+all_words_count = 0
+dictionary_list = []
+result_list = []
+for word in wikiwoorden_words + scrabble_words + basis_words + flexies_words:
+    all_words_count += 1
+    word = word.strip()
+    if word.isalpha() and word.lower() == word:
+        # Word is valid for our dictionary
+        dictionary_list.append(f'{word}\n')
 
-    selection_list = []
+# Deduplicate dictionary
+dictionary_list = sorted(list(set(dictionary_list)), key=str.casefold)
 
-    # Randomly select words for each day
-    while len(selection_list) < NUMBER_DAYS:
-        # Use index - 1 because lists start at index 0
-        word_index = random.randrange(0, len(result_list) - 1)
-        selection_list.append(result_list[word_index])
+if USE_OPENTAAL:
+    # Use basis_words if you want to use the big but difficult OpenTaal list
+    source_words = basis_words
+else:
+    # Combine the basic words and the Scrabble word lists
+    source_words = wikiwoorden_words + scrabble_words
 
-    # Save the result
-    with open('word_of_the_day.txt', 'w', encoding='utf-8') as f:
-        f.writelines(selection_list)
+for word in source_words:
+    word = word.strip()
+    if word.isalpha() and word.lower() == word and len(word) >= MIN_LENGTH and len(word) <= MAX_LENGTH:
+        # Word is 'fit' for our game
+        result_list.append(f'{word}\n')
 
-    print(f'done writing {len(selection_list)} random words, enjoy!')
+if USE_OPENTAAL:
+    nl_set = set(result_list)
+    en_set = set(english_words)
+
+    # Only keep the words that are not found in the English set
+    filtered_set = nl_set.difference(en_set)
+    filtered_list = sorted(list(filtered_set), key=str.casefold)
+else:
+    filtered_list = sorted(list(set(result_list)), key=str.casefold)
+
+print(f'words total: {all_words_count}')
+print(f'words in dictionary: {len(dictionary_list)}')
+print(f'words initially filtered: {len(result_list)} with length >= {MIN_LENGTH} and <= {MAX_LENGTH}')
+if USE_OPENTAAL:
+    print(f'words after filtering english: {len(filtered_list)}')
+
+with open('filtered.txt', 'w', encoding='utf-8') as f:
+    f.writelines(filtered_list)
+
+with open('dictionary.txt', 'w', encoding='utf-8') as f:
+    f.writelines(dictionary_list)
+
+selection_list = []
+
+# Randomly select words for each day
+while len(selection_list) < NUMBER_DAYS:
+    # Use index - 1 because lists start at index 0
+    word_index = random.randrange(0, len(filtered_list) - 1)
+    selection_list.append(filtered_list[word_index])
+
+# Save the result
+with open('word_of_the_day.txt', 'w', encoding='utf-8') as f:
+    f.writelines(selection_list)
+
+print(f'done writing {len(selection_list)} random words, enjoy!')