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BigCodeBench / BigCodeBench v0.1.0_hf 37dda5e5-39ee-54ee-85ea-99825c702058

Problem

Answer published by the source. Consult the official source to check your work against its answer.

complete prompt

from datetime import datetime
import pandas as pd

# For Python versions lower than 3.9, use 'pytz' instead of 'zoneinfo'
try:
    from zoneinfo import ZoneInfo
except ImportError:
    from pytz import timezone as ZoneInfo

TIME_FORMAT = "%d/%m/%y %H:%M:%S.%f"

def task_func(time_strings, target_tz):
    """
    Convert a list of time strings from UTC to a specified timezone and return a DataFrame.

    The function processes each UTC time string in the given list,
    converts it to the specified timezone, and stores the results in a DataFrame.

    Parameters:
    - time_strings (list of str): A list of time strings in UTC. Each string should be formatted as 'dd/mm/yy HH:MM:SS.fff'.
    - target_tz (str): The timezone identifier (e.g., 'America/New_York') to which the time strings should be converted.

    Returns:
    - pandas.DataFrame: A DataFrame with two columns: 'Original Time'
    containing the UTC times and 'Converted Time' containing the times converted to the target timezone.

    Requirements:
    - pandas
    - datetime
    - zoneinfo.ZoneInfo (Python 3.9+) or pytz.timezone.ZoneInfo (Python < 3.9)
    
    Note:
    - The function assumes that the input times are in UTC.

    Example:
    >>> time_strings = ['30/03/09 16:31:32.123', '15/04/10 14:25:46.789', '20/12/11 12:34:56.000']
    >>> df = task_func(time_strings, 'America/New_York')
    >>> print(df)
               Original Time            Converted Time
    0  30/03/09 16:31:32.123  30/03/09 12:31:32.123000
    1  15/04/10 14:25:46.789  15/04/10 10:25:46.789000
    2  20/12/11 12:34:56.000  20/12/11 07:34:56.000000
    """

instruct prompt

Convert a list of time strings from UTC to a specified timezone and return a DataFrame. The function processes each UTC time string in the given list, converts it to the specified timezone, and stores the results in a DataFrame.
Note that: The function assumes that the input times are in UTC.
The function should output with:
    pandas.DataFrame: A DataFrame with two columns: 'Original Time'
    containing the UTC times and 'Converted Time' containing the times converted to the target timezone.
You should write self-contained code starting with:

Code

from datetime import datetime
import pandas as pd
# For Python versions lower than 3.9, use 'pytz' instead of 'zoneinfo'
try:
    from zoneinfo import ZoneInfo
except ImportError:
    from pytz import timezone as ZoneInfo
TIME_FORMAT = "%d/%m/%y %H:%M:%S.%f"
def task_func(time_strings, target_tz):

code prompt

Code

from datetime import datetime
import pandas as pd
# For Python versions lower than 3.9, use 'pytz' instead of 'zoneinfo'
try:
    from zoneinfo import ZoneInfo
except ImportError:
    from pytz import timezone as ZoneInfo
TIME_FORMAT = "%d/%m/%y %H:%M:%S.%f"
def task_func(time_strings, target_tz):

entry point

task_func

libs

  • pytz
  • pandas
  • datetime

Discussion

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Source and history

task_id
37dda5e5-39ee-54ee-85ea-99825c702058
task_key
default--v0~2e1~2e0~5fhf--37dda5e5-39ee-54ee-85ea-99825c702058
task_revision_id
1
config / split
default / v0.1.0_hf

Official source

initial import