Skip to content

Instantly share code, notes, and snippets.

@ardzz

ardzz/quiz_apatuh.py

Last active April 13, 2026 14:10
Show Gist options

  • Select an option

    Learn more about clone URLs
  • Save ardzz/7cec74d76e8aed543c28ac375f36611d to your computer and use it in GitHub Desktop.

Select an option

Learn more about clone URLs
Save ardzz/7cec74d76e8aed543c28ac375f36611d to your computer and use it in GitHub Desktop.
Download ZIP
Raw
quiz_apatuh.py
"""
IoT Quiz Auto-Answer via Chrome DevTools Protocol (CDP)
Prerequisite:
pip install websockets
Usage:
1. Launch Edge/Chrome with remote debugging enabled:
microsoft-edge-stable --remote-debugging-port=9222
2. Open the Google Forms quiz in that browser
3. Run this script:
python quiz_apatuh.py
The script auto-discovers the correct tab via CDP and fills all 50 answers.
"""
import json, asyncio, sys
try:
import websockets
except ImportError:
print("Missing dependency. Install with: pip install websockets")
sys.exit(1)
CDP_HOST = "localhost"
CDP_PORT = 9222
SCRIPT = """
(async () => {
const sleep = (ms) => new Promise((r) => setTimeout(r, ms));
const ANSWERS = [
["Apa definisi terbaik dari IoT", "Penggunaan internet untuk menghubungkan benda-benda agar bisa dimonitor dari jauh"],
["yang bukan merupakan bagian dari aspek device", "Aplikasi Android"],
["yang bukan merupakan contoh dari aspek network", "MBG"],
["Contoh implementasi IoT", "Monitoring tempat sampah jarak jauh menggunakan Wi-Fi"],
["yang bukan termasuk contoh aplikasi IoT", "Aplikasi akuntansi perusahaan"],
["Yang bukan merupakan contoh platform IoT", "Google Drive"],
["fase revolusi industri kedua", "Salah"],
["istilah yang maknanya mirip dengan IoT", "Denial of Service"],
["kota cerdas (smart city), kecuali", "Smart money"],
["Penggunaan CCTV dalam IoT", "Semua benar"],
["Fungsi sensor dalam IoT adalah", "Menangkap fenomena alam dan mengubah jadi sinyal listrik"],
["Sensor suhu yang sering digunakan di IoT", "DHT11"],
["fungsi utama dari cloud dalam sistem IoT", "Menyimpan dan memproses data"],
["perangkat yang berfungsi sebagai sensor dalam sistem IoT", "DHT22"],
["yang termasuk aktuator adalah", "Servo motor"],
["untuk mendeteksi gerakan adalah", "PIR sensor"],
["untuk mengukur jarak dalam IoT", "Ultrasonic sensor"],
["Fungsi utama relay dalam sistem IoT", "Mengontrol perangkat listrik"],
["termasuk Low Power Wide Area Network", "LoRa"],
["Keunggulan utama LoRaWAN", "Jangkauan luas dan hemat energi"],
["yang cocok untuk jarak dekat adalah", "Bluetooth"],
["topologi jaringan yang umum digunakan", "Star"],
["NB-IoT termasuk dalam kategori jaringan", "LPWAN berbasis seluler"],
["konektivitas IoT dengan jarak pendek (short range)", "Palmboom"],
["paling cocok untuk smart home dengan konsumsi daya rendah", "Zigbee"],
["Konsumsi daya WiFi lebih boros daripada Bluetooth", "Benar"],
["komunikasi jarak jauh dengan konsumsi daya rendah", "LoRaWAN"],
["penghubung antara jaringan lokal IoT dan internet", "Gateway"],
["microcontroller ESP32, terdapat modul komunikasi", "WiFi"],
["menjangkau tengah hutan dan tengah laut", "Satelit"],
["Pernyataan yang salah menurut anda", "Konektivitas IoT yang cocok untuk lokasi tanpa catu daya adalah 4G"],
["Pernyataan yang benar menurut anda", "IoT akan meningkatkan produktivitas perusahaan"],
["Layanan IoT pada cloud umumnya berfungsi", "Mengelola device IoT"],
["Protokol yang umum digunakan untuk komunikasi IoT", "MQTT"],
["melihat daftar file dalam direktori", "ls"],
["bisa menghapus seluruh isi direktori", "rm -rf"],
["fungsi utama platform adalah", "Menghubungkan, menyimpan, dan memproses data"],
["Fungsi utama dari setup() dalam program Arduino", "Menjalankan kode sekali saat pertama kali program dijalankan"],
["Apa yang terjadi pada LED", "LED menyala terus"],
["bukan termasuk perintah loop dalam bahasa C", "if"],
["Port default untuk SSH adalah", "22"],
["Format data yang paling umum digunakan dalam API IoT", "JSON"],
["menampilkan data suhu dari sensor secara real-time", "User Interface"],
["Week 3 - Internet of Things", "Java"],
["Week 5 - Internet of Things", "Node-Red"],
["Week 7 - Internet of Things", "Classes & Members"],
["Week 2 - Internet of Things", "Sigfox"],
["Apa perbedaan LoRa dan NB-IoT", "LoRaWAN merupakan konektivitas tanpa lisensi, NB-IoT menggunakan lisensi operator"],
["Fungsi utama dari gateway dalam sistem IoT", "Menghubungkan perangkat IoT ke jaringan/cloud"],
["D-N-P-A dalam value chain IoT", "Device - Network - Platform - Application"],
];
const headings = document.querySelectorAll('div[role="heading"][aria-level="3"]');
let clicked = 0;
let correct = 0;
let corrected = 0;
let skipped = 0;
const log = [];
for (let i = 0; i < ANSWERS.length; i++) {
const [questionText, answer] = ANSWERS[i];
const qNum = i + 1;
let questionBlock = null;
for (const h of headings) {
if (h.textContent.includes(questionText)) {
questionBlock = h.closest('.geS5n');
break;
}
}
if (!questionBlock) {
skipped++;
log.push('Q' + qNum + ': SKIP - heading not found');
await sleep(1000);
continue;
}
const radios = questionBlock.querySelectorAll('div[role="radio"]');
let targetRadio = null;
let currentChecked = null;
for (const radio of radios) {
if (radio.getAttribute('data-value') === answer) {
targetRadio = radio;
}
if (radio.getAttribute('aria-checked') === 'true') {
currentChecked = radio.getAttribute('data-value');
}
}
if (!targetRadio) {
skipped++;
log.push('Q' + qNum + ': FAIL - radio not found');
await sleep(1000);
continue;
}
if (targetRadio.getAttribute('aria-checked') === 'true') {
correct++;
log.push('Q' + qNum + ': OK (already correct)');
await sleep(1000);
continue;
}
if (currentChecked) {
log.push('Q' + qNum + ': CORRECTING "' + currentChecked.substring(0, 30) + '" -> "' + answer.substring(0, 30) + '"');
corrected++;
} else {
log.push('Q' + qNum + ': CLICKED - ' + answer.substring(0, 50));
}
targetRadio.click();
clicked++;
await sleep(1000);
}
return JSON.stringify({ clicked, correct, corrected, skipped, log });
})()
"""
async def discover_ws_url():
from urllib.request import urlopen
url = f"http://{CDP_HOST}:{CDP_PORT}/json"
try:
resp = urlopen(url, timeout=5)
tabs = json.loads(resp.read())
except Exception as e:
print(f"Cannot connect to CDP at {url}")
print(
f"Make sure the browser is running with: --remote-debugging-port={CDP_PORT}"
)
print(f"Error: {e}")
sys.exit(1)
forms_tabs = [t for t in tabs if "docs.google.com/forms" in t.get("url", "")]
if forms_tabs:
ws = forms_tabs[0]["webSocketDebuggerUrl"]
print(f"Found Google Forms tab: {forms_tabs[0]['title']}")
return ws
page_tabs = [t for t in tabs if t.get("type") == "page"]
if not page_tabs:
print("No open tabs found via CDP.")
sys.exit(1)
print("No Google Forms tab found. Available tabs:")
for i, t in enumerate(page_tabs):
print(f" [{i}] {t['title'][:60]} - {t['url'][:80]}")
choice = input("Select tab number: ").strip()
try:
return page_tabs[int(choice)]["webSocketDebuggerUrl"]
except (ValueError, IndexError):
print("Invalid selection.")
sys.exit(1)
async def run():
ws_url = await discover_ws_url()
print(f"Connecting to: {ws_url}\n")
async with websockets.connect(ws_url, max_size=10 * 1024 * 1024) as ws:
cmd = {
"id": 1,
"method": "Runtime.evaluate",
"params": {
"expression": SCRIPT,
"awaitPromise": True,
"returnByValue": True,
},
}
await ws.send(json.dumps(cmd))
resp = json.loads(await ws.recv())
result_val = resp.get("result", {}).get("result", {})
if "value" not in result_val:
print("Script execution failed:")
print(json.dumps(resp, indent=2))
sys.exit(1)
data = json.loads(result_val["value"])
print(
f"Clicked: {data['clicked']} | Already correct: {data['correct']} | Corrected: {data['corrected']} | Skipped: {data['skipped']}"
)
print()
for line in data["log"]:
print(line)
asyncio.run(run())
Sign up for free to join this conversation on GitHub. Already have an account? Sign in to comment