I use coderpad to give interviews at my company, and I’ve never evaluated a candidate on anything other than the code they enter and their ability to articulate what they are doing. But still, please don’t copy the problem. :) Answer from greens_function on reddit.com
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CoderPad
coderpad.io › docs home › screen › tests › cheating prevention and detection in screen
Cheating prevention and detection in Screen - CoderPad Screen Docs
January 30, 2026 - Lastly, if you click on the View detailed report button on the summarized report, you can see detected issues for individual questions: ✅ You can manually override the automatic scoring if you feel it is necessary. Another cheating prevention measure you can enable is an AI-generated and validated follow-up question.
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Reddit
reddit.com › r/cscareerquestions › fyi: if you're doing a coderpad tech screen, don't copy the code out into your own environment.
r/cscareerquestions on Reddit: FYI: If you're doing a coderpad tech screen, don't copy the code out into your own environment.
December 14, 2022 -

The webapp tracks a lot of stuff - including a play-by-play video of what you type in. It maps out when you're on the pad, when you're out of the pad, when you paste something, when you're looking at an external source, etc. [They go into pretty great detail outlining their tracking and assessment features here] (https://www.youtube.com/watch?v=fUbtr35YfAg).

It never crossed my mind that these interviewing tools were any different than a live collaborative editor until today. This is all spurred by a rejection (today) from a tech screen that had pretty simple questions and couldn't figure out why they had rejected me outright and so early without any feedback. Admittedly - it could have been for anything and realistically, I absolutely could have done something wrong in their eyes. But - determined to figure out what the problem could have been (having now garnered mild imposter syndrome), I showed my S.O. the take home code project and they pointed out that the reviewer may be unnecessarily cold and vague because I copied the code out to write it in VIM. From their perspective, it looks like I was searching the internet for 40 minutes and then copied some code over that worked the first time.

Again - they absolutely may have cut me for a plethora of other reasons. But at a minimum this experience has opened up a new world of potential pitfalls related to the web editor itself (especially if you do most of your work outside of their editor). In retrospect, I'm not sure why I didn't think about this (slightly embarrassed) but I figured that there might be others who thought/do the same.

Anyways - know that interview code pads aren't all the same - some track a ton of stuff - even live video. If you're like me and like to copy the code out and into your own environment to use your own custom tools - just know that you might look pretty suspicious from the reviewer's point of view.

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Shadecoder
shadecoder.com › blogs › how-coderpad-detects-cheating-features-limits-proctoring-explained
How CoderPad Detects Cheating: Features, Limits & Proctoring Explained | Shadecoder
September 9, 2025 - Global performance tracking triggers notifications for sudden success spikes, indicating potential cheating or compromises. Detailed reports consolidate notifications, exportable to ATS systems. A graduated response system includes warnings, investigations, and appeals, balancing automation ...
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CoderPad
coderpad.io › features › cheating-prevention
Anti-cheat measures for reliable technical testing - CoderPad
May 1, 2025 - Plagiarism detection when a previous candidate’s exact code is reused. Disable copy & paste to prevent using others’ code. Question timer to test available knowledge and prevent searching. Randomization of questions and order to mitigate risk of content sharing. AI follow-up questions to check candidates understand their code. Gamified coding exercises with a visual, cheat-resistant aspect.
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Reddit
reddit.com › r/cscareerquestionseu › cheated on coderpad and still got invited to interview
r/cscareerquestionsEU on Reddit: Cheated on coderpad and still got invited to interview
December 15, 2024 -

Hey guys,

i have a small problem. I got an coding task sent on coderpad after applying for a summer internship, which i solved with the help of chatgpt, and i got invited for an interview onsite (first round, no interview before) I feel so stupid, bc i now googled how the cheating mechanism works, and found out, they can track when i left the window, which i basically did all the time, as i copied the solution.

It‘s pretty obvious what i did, so know i am wondering why the heck did they invite me. I am thinking about not attending and simply telling them that i found something else, probably they just invited me to let me suffer by asking too hard questions and testing me?

Just fyi, i am a master student in computer science and i have software engineering experience, i just cheated bc i forget to solve the coding tasks and when i found out, that i only have 2 hours to solve the tasks bc the link expires i was just attending a in person lecture at my uni so i was already stressed. I really regret cheating and feel like the dumpest person ever.

What would u do? Still prepare and try to do the interview? Do you think i‘ll be able to succeed or do they only invite me to „teach me a lesson“?

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Interview Coder
interviewcoder.co › blog › coderpad-cheating
The Truth about Coderpad Cheating and How to Succeed ...
August 18, 2025 - You want to ace your Coderpad coding tests and keep your record clean; this article explains how proctoring, test security, and cheating prevention work so you can prepare smarter.
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Reddit
reddit.com › r/recruitinghell › company uses coderpad test to haze candidates
r/recruitinghell on Reddit: Company uses CoderPad test to haze candidates
March 29, 2024 -

A company I applied to made me do a CoderPad test. The whole thing was nothing but esoterica about various languages. Stuff actual engineers rarely deal with and when they do they look it up in the docs. Stuff like “What’s the second parameter to API function X?” “Which of call() or apply() take an array for parameters?”, “What’s it called when you mix asynchronous and synchronous functions”?, shit like that. It was an hour test of nothing but that for Java, Node, GoLang and C++. I totally failed even though I have well over 10 years of experience with each, building real stuff.

Anyway… I thought it was over. I got the results back and I failed hard on every part. I was pissed that I wasted my time on rote learning bullshit likely put together by some Indian engineer who’s used to that shit No! The company was “impressed” and wants to schedule panel interviews. WTF?

Clearly it’s some hazing thing and I told the company to fuck off…

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Reddit
reddit.com › r/cscareerquestionsuk › what do people think of coderpad or comparable technical tests?
What do people think of CoderPad or comparable technical tests? : r/cscareerquestionsuk
May 31, 2024 - Regarding the flicking between ... non-specific on what it classifies as cheating, it says "Cheating is prohibited. Our software detects cheating attempts and reports them to the recruiter"....
Find elsewhere
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CoderPad
coderpad.io › blog › hiring-developers › why-do-candidates-cheat-uncovering-the-root-causes-and-how-to-address-them
Why Do Candidates Cheat? Uncovering the Root Causes and How to Address Them - CoderPad
Understanding why candidates cheat will not only help you prevent cheating but will help you create a better candidate experience for ALL your candidates. No, we weren’t holding interrogations on candidates, nor were they readily confessing to misleading recruiters. Instead, we rely on two sources that protect the anonymity of its survey participants: a Reddit post and a study published in the academic journal Ethics and Behavior.
Published   September 24, 2024
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CoderPad
coderpad.io › blog › hiring-developers › cheating-prevention-in-technical-interviews-balancing-hiring-integrity-candidate-experience
Cheating Prevention in Technical Interviews: Balancing Hiring Integrity & Candidate Experience - CoderPad
On the one hand, candidates highlighting points from your JD shows they’re attentive and engaged. But what if they use AI to parse job descriptions and tailor their CV en-masse? Where’s the line? Exaggerating – or flat-out lying about – experience and skills · This probably feels like obvious cheating. But is there much difference between exaggerating and using a professional writer to shine the best possible light? ... Google. Reddit.
Published   March 21, 2025
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Reddit
reddit.com › r/leetcode › [deleted by user]
Cheating during interviews : r/leetcode
April 30, 2024 - Throughout my career, I've conducted hundreds of interviews, and it's usually clear when someone is cheating, especially with coding platforms like CoderPad or HackerRank. These tools reveal if an interviewee moves the mouse outside of the editor. Additionally, checking one's phone or solving ...
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Reddit
reddit.com › r/cscareerquestions › should i cheat using cluely ai or not on coderpad? anyone having any experience?
r/cscareerquestions on Reddit: Should I cheat using Cluely AI or not on CoderPad? Anyone having any experience?
May 1, 2025 -

Hello everyone,

This is my biggest opportunity, that I received recently. I am full prepared but I doubt if I can make it or not. I just want to know about Cluely, is says its undetectable but I developed simple HTML, CSS and JavaScript file to detect logs and when the cluely runs in background till then its fine but when I press command and Enter to get a solution. The website logs an event that says that I pressed some commands in keyboard. Should I use or not? I have read through coderpad documentation and it doesnt explicitly states that they monitor my keyboard, but they monitor my key stroking.

Apart form it, is there source code available online? I can make a change in there source code to auto read my screen after specific amount of time.

Here is the code that I used to figure out:

<!DOCTYPE 
html
>
<html 
lang
="en">
<head>
  <meta 
charset
="UTF-8">
  <title>Cluely AI Detection Test</title>
  <style>
    body {
      font-family: Arial, sans-serif;
      padding: 20px;
      background-color: #f9f9f9;
    }
    #editor {
      width: 100%;
      height: 200px;
      font-size: 16px;
      padding: 10px;
    }
    #log {
      margin-top: 20px;
      max-height: 300px;
      overflow-y: auto;
      background: #eee;
      padding: 10px;
      font-size: 14px;
    }
    .log-entry {
      margin-bottom: 5px;
    }
  </style>
</head>
<body>
  <h2>Cluely AI Detection Simulator</h2>
  <p>Type in the box below. Switch tabs. Copy/paste content. Logs will appear below.</p>
  <textarea 
id
="editor" 
placeholder
="Type here..."></textarea>
  <div 
id
="log"></div>

  <script>
    const log = document.getElementById('log');
    const editor = document.getElementById('editor');

    function appendLog(message) {
      const entry = document.createElement('div');
      entry.className = 'log-entry';
      entry.textContent = `[${new Date().toLocaleTimeString()}] ${message}`;
      log.appendChild(entry);
      log.scrollTop = log.scrollHeight;
    }

    document.addEventListener('keydown', (e) => {
      appendLog(`Key Down: ${e.key}`);
    });

    editor.addEventListener('paste', (e) => {
      appendLog('Paste event detected');
    });

    editor.addEventListener('copy', (e) => {
      appendLog('Copy event detected');
    });

    editor.addEventListener('cut', (e) => {
      appendLog('Cut event detected');
    });

    window.addEventListener('blur', () => {
      appendLog('Window lost focus (tab switch or minimize)');
    });

    window.addEventListener('focus', () => {
      appendLog('Window regained focus');
    });
  </script>
</body>
</html>
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Substack
thinkingthrough.substack.com › p › how-to-catch-a-cheating-candidate
How to Catch a Cheating Candidate in an Interview
October 24, 2021 - 👀 When using online coding tools, pay attention to the number of people joining the call. There should NEVER be two people logged in from the candidate side. It’s a huge red flag. If there are, the candidate is cheating.
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Reddit
reddit.com › r/csmajors › cheating on interviews?
r/csMajors on Reddit: Cheating on Interviews?
January 17, 2022 -

One of my friends recently got an offer and he told me he cheated on the technical interview. He said he went on his phone and looked up the question.

I’m curious how many people are cheating on their final rounds especially if it’s on the phone and you don’t need to show your face.

I know it’s pretty common on OAs but less so on proctored CodeSignals.

Edit: Lot of people are saying interviews are broken which I agree with. But saying googling is a skill doesn’t really justify doing it in an interview.

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Hacker News
news.ycombinator.com › item
I'd quit the moment I was told they need to have something more than just a "sha... | Hacker News
December 9, 2016 - The hell is this, really · I would have terminated it. I'm not a privacy nut, but I am a respect nut... and if your level of respect for your engineers allows you to enforce such a ridiculous policy of "testing" in the interview process, well, you don't have much respect for the engineers... ...
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CoderPad
coderpad.io › blog › interviewing › the-1-best-anti-cheat-interview-question-ever
The #1 Best Anti-Cheat Interview Question Ever - CoderPad
May 28, 2024 - ℹ️ Check out the advice from our expert Q&A panel on how you can use ChatGPT to become a better interviewer. At CoderPad, we believe that successful coding interviews occur when interviewers are genuine, lead with trust, and create a process that tests for depth, breadth, communication, and collaboration. The real solution for cheating concerns is to create an “on the job” style interview, where a single correct answer cannot be easily Googled or found using ChatGPT, and you get an accurate read on the candidate’s capabilities.
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CoderPad
coderpad.io › blog › hiring-developers › 18-features-your-tech-assessment-tool-should-have-to-prevent-cheating
18 Features Your Tech Assessment Tool Should Have to Prevent Cheating - CoderPad
August 28, 2024 - It is strictly forbidden to record or disclose the questions of this test by any means. The aim of this test is to represent your skills. Cheating is prohibited. Any cheating attempts will be detected by CoderPad’s software and reported to ...
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Linkjob
linkjob.ai › hub › how-cheat-on-coderpad
How I Bypassed CoderPad Anti-Cheating Checks in 2026
1 week ago - Yes, you can still cheat on CoderPad in 2026. Over the years, CoderPad’s anti-cheating tech got smarter. It tracks code, checks for plagiarism, and even uses AI to watch for odd behavior. Still, people want an edge.