---
title: "C | CoderPad"
description: "Learn more about C from CoderPad."
canonical: "https://coderpad.io/languages/c/"
last_modified: "2023-04-17 04:01:00"
---
# C online IDE & code editor for technical interviews

Running GCC 8.4 (C17) – IntelliSense is enabled

### Experience the C IDE yourself

See just how easy and intuitive CoderPad Interview is to use below.

[Launch the environment](https://embed.coderpad.io/sandbox?question_id=247210&use_question_button)

## Guidelines to use C in this online IDE

The gcc compiler is invoked with the following args:

`gcc -g -fsanitize=address -std=c17 -Wall -fdiagnostics-color -pthread -lm`

Which will:

- Use the C17 standard
- Turn on all warning messages
- Compile in debug mode
- Warn on memory use-after-free bugs and other memory issues
- Link the pthread and math libraries

You should define an`int main()`entrypoint.

## Need a better way to interview candidates?

[Request a demo](https://coderpad.io/sales/)