---
license: apache-2.0
task_categories:
- text-generation
- fill-mask
language:
- code
size_categories:
- 1K<n<10K
dataset_info:
- config_name: cpp
  features:
  - name: func_code_string
    dtype: string
  splits:
  - name: train
    num_bytes: 0
    num_examples: 50000
  - name: test
    num_bytes: 0
    num_examples: 10000
  - name: validation
    num_bytes: 0
    num_examples: 10000
  download_size: 0
  dataset_size: 0
- config_name: cpp
  features:
  - name: func_code_string
    dtype: string
  splits:
  - name: train
    num_bytes: 1429272535
    num_examples: 454451
  - name: test
    num_bytes: 82377246
    num_examples: 26909
  - name: validation
    num_bytes: 42358315
    num_examples: 15328
  download_size: 1060569153
  dataset_size: 1554008096
configs:
- config_name: default
  data_files:
  - split: train
    path: "cpp_dataset/train/train.jsonl"
  - split: test
    path: "cpp_dataset/test/test.jsonl"
  - split: validation
    path: "cpp_dataset/validation/validation.jsonl" 
---

# C++ Dataset
> documentation source: https://huggingface.co/docs/datasets/main/en/repository_structure



### Supported Tasks and Leaderboards

- `language-modeling`: The dataset can be used to train a model for modelling programming languages, which consists in building language models for programming languages.

### Language

- C++ **programming** language

  


## Dataset Structure

### Data Instances

A data point consists of a function code along with its documentation. Each data point also contains meta data on the function, such as the repository it was extracted from.
```
{
  'id': '0',
  'func_code_string': 'organisation/repository'
}
```

### Data Fields

- `id`: Arbitrary number
- `func_code_string`: actual code line (each line is a whole C++ program)

### Data Splits

Three splits are available as `.jsonl`:
- train (50000 lines)
- test (10000 lines)
- valid (10000 lines)

### Citation Information

- based on this dataset source: https://huggingface.co/datasets/nguyentruong-ins/codeforces_cpp_cleaned/tree/main/data
- based on format and idea: https://huggingface.co/datasets/code_search_net
- expanded by
@article{husain2019codesearchnet,
  title={C++ Dataset},
  author={Klaes, Malte},
  year={2024}
}