{"kind":"task","effective_mode":"full","benchmark":{"kind":"benchmark","effective_mode":"full","slug":"bigcodebench","formal_name":"BigCodeBench","introduction":"BigCodeBench poses 1,140 function-level tasks drawn across 139 libraries. It tests whether a model can compose several real APIs correctly rather than write one self-contained function.","introduction_ja":"","introduction_en":"","category":"Category not supplied","task_count":null,"acquisition_status":"Acquisition status not supplied","official_url":"https://bigcode-bench.github.io/","indexing_mode":"noindex","profile":{"resources":[],"task_format":"","scoring":"","metric":"","size":"","answer_access":"","license":"","citation":"","maintainer":"","released":"","why_hard":"","related":[]}},"task_id":"92708df0-baaf-5cc3-85e9-bdaea4468db6","task_key":"default--v0~2e1~2e0~5fhf--92708df0-baaf-5cc3-85e9-bdaea4468db6","task_revision_id":"2","upstream_id":"","short_description":"BigCodeBench v0.1.0_hf 92708df0-baaf-5cc3-85e9-bdaea4468db6","config":"default","split":"v0.1.0_hf","body":"{\"code_prompt\":\"import pandas as pd\\nimport matplotlib.pyplot as plt\\ndef task_func(df):\\n\",\"complete_prompt\":\"import pandas as pd\\nimport matplotlib.pyplot as plt\\n\\ndef task_func(df):\\n    \\\"\\\"\\\"\\n    Draw and return the daily turnover line chart from a pandas DataFrame.\\n\\n    Parameters:\\n    df (DataFrame): A pandas DataFrame with 'Date' and 'Sales' columns.\\n\\n    Returns:\\n    Axes: Matplotlib Axes object with the line chart.\\n\\n    Raises:\\n    ValueError: If 'df' is not a DataFrame or lacks 'Date' or 'Sales' columns, or has no data to plot.\\n\\n    Requirements:\\n    - pandas\\n    - matplotlib.pyplot\\n\\n    Example:\\n    >>> df = pd.DataFrame({\\n    ...     'Date': pd.date_range(start='1/1/2021', end='12/31/2021'),\\n    ...     'Sales': np.random.randint(100, 2000, size=365)\\n    ... })\\n    >>> ax = task_func(df)\\n    >>> ax.get_title()  # Expected: 'Daily Turnover'\\n    'Daily Turnover'\\n    >>> ax.get_ylabel()  # Expected: 'Sales'\\n    'Sales'\\n    \\\"\\\"\\\"\\n\",\"entry_point\":\"task_func\",\"instruct_prompt\":\"Draw and return the daily turnover line chart from a pandas DataFrame.\\nThe function should raise the exception for: ValueError: If 'df' is not a DataFrame or lacks 'Date' or 'Sales' columns, or has no data to plot.\\nThe function should output with:\\n    Axes: Matplotlib Axes object with the line chart.\\nYou should write self-contained code starting with:\\n```\\nimport pandas as pd\\nimport matplotlib.pyplot as plt\\ndef task_func(df):\\n```\",\"libs\":\"['pandas', 'matplotlib']\"}","display_format":"code","language":"","answer_status":"published","assets":[],"source_url":"https://bigcode-bench.github.io/","history":"initial import","indexing_mode":"noindex","subproblems":[],"grids":[]}