Update README with dataset information

README.md

@@ -1,30 +1,3 @@
----
-dataset_info:
-  features:
-  - name: text
-    dtype: string
-  splits:
-  - name: train
-    num_bytes: 2124117137
-    num_examples: 1756174
-  - name: test
-    num_bytes: 23335122
-    num_examples: 14677
-  - name: valid
-    num_bytes: 19402251
-    num_examples: 12734
-  download_size: 821240120
-  dataset_size: 2166854510
-configs:
-- config_name: default
-  data_files:
-  - split: train
-    path: data/train-*
-  - split: test
-    path: data/test-*
-  - split: valid
-    path: data/valid-*
----
 # Code Contests C++ Dataset
 
 This dataset contains C++ programming solutions extracted from the [DeepMind Code Contests](https://huggingface.co/datasets/deepmind/code_contests) dataset.
@@ -51,29 +24,31 @@ This dataset is derived from the [DeepMind Code Contests](https://huggingface.co
 ## Dataset Description
 
 - **Format**: CSV file with a single 'text' column containing C++ programs
-- **Number of Programs**: 27,520
+- **Splits**: train, test, valid (preserved from original dataset)
 - **Source Languages**: Only C++ (language ID 2 from the original dataset)
 - **Preprocessing**:
   - Filtered to include only C++ solutions
   - Extracted program text only
-  - Removed duplicate solutions
+  - Preserved original dataset splits
 
 ## Usage
 
 ```python
-import pandas as pd
+from datasets import load_dataset
 
 # Load the dataset
-df = pd.read_csv('code_contests_cpp.csv')
-print(f"Number of C++ programs: {len(df)}")
-print("First program:")
-print(df['text'].iloc[0][:200] + "...")  # Print first 200 chars of first program
+dataset = load_dataset("hytopot/code_contests_cpp")
+
+# Access different splits
+train_data = dataset["train"]
+test_data = dataset["test"]
+valid_data = dataset["valid"]
+
+# Example: Print first program in training set
+print("First training program:")
+print(train_data[0]["text"][:200] + "...")
 ```
 
 ## License
 
 This dataset is derived from the DeepMind Code Contests dataset and is subject to the same license terms as the original dataset. Please refer to the [original dataset](https://huggingface.co/datasets/deepmind/code_contests) for licensing information.
-
-## Creation
-
-This dataset was created using the script in `scripts/process_code_contests.py`, which filters the original dataset for C++ solutions and extracts the program text.