> ## Documentation Index
> Fetch the complete documentation index at: https://docs.fermion.app/llms.txt
> Use this file to discover all available pages before exploring further.

# Submissions

> Learn how to view and track submission history for IO coding labs

The Submissions History feature allows learners to view all their past code submissions for an IO coding lab, including execution results, performance metrics, and test case outcomes.

## How to access Submissions History

<Steps>
  <Step title="Navigate to Coding Labs">
    Go to your **Instructor Dashboard** and open the **Coding Labs** section from the sidebar. Click on **Labs** and then navigate to the **IO Coding Labs** tab.
  </Step>

  <Step title="Open a lab">
    Select any IO coding lab from your list to open it.
  </Step>

  <Step title="Try out the lab">
    Click on **Try out lab** to open the lab in the coding interface.
  </Step>

  <Step title="View submission history">
    Click on **Submission history** in the lab interface to view all your past submissions for that lab.
  </Step>
</Steps>

![Submissions History](https://67d6ad5ef66ee0901532fd2f.storage.fermion.app/public-uncached/object-store-public-files/uploads/01-12-2025/Arc_AaUbmn1mMz.ykxhsp.png)

## Understanding the Submissions Table

The Submissions History table displays comprehensive information about each code submission:

| Column         | Description                                                             |
| -------------- | ----------------------------------------------------------------------- |
| **DATE**       | The date and time when the submission was made                          |
| **STATUS**     | The overall result of the submission (e.g., Full Correct, Wrong Answer) |
| **LANGUAGE**   | The programming language used for the submission                        |
| **RUNTIME**    | The execution time of the code in milliseconds                          |
| **MEMORY**     | The memory consumed during code execution                               |
| **TEST CASES** | The number of test cases passed (e.g., 1/1, 0/1)                        |

## Submission Status Types

Each submission displays a status that indicates the outcome of the code execution:

<Columns cols={2}>
  <Card title="Full Correct" icon="check-circle">
    All test cases passed successfully. The solution is correct.
  </Card>

  <Card title="Wrong Answer" icon="times-circle">
    The code executed successfully but produced incorrect output for one or more test cases.
  </Card>
</Columns>

## Viewing Submission Details

Click on any submission entry in the table to view detailed information about that specific submission, including:

* Complete source code that was submitted
* Individual test case results
* Execution logs and error messages (if any)
* Performance metrics breakdown

<Info>
  Submissions History helps learners track their progress, identify patterns in
  their solutions, and learn from previous attempts.
</Info>

<Tip>
  Instructors can also view submission history for all learners from the lab
  management interface to monitor class progress and identify common issues.
</Tip>

***

<Note>
  This feature was introduced in November 2025. For more product updates, see
  the [Product Updates](/changelog) page.
</Note>