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BigCodeBench / BigCodeBench v0.1.0_hf 6c41eb3e-e9da-5e6d-ae0e-e5852bb0acf6

Problem

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

complete prompt

import re
import os
import zipfile

def task_func(directory, pattern=r'^(.*?)-\d+\.zip$'):
    """
    Unzip all zip files in a directory whose name matches a certain pattern by splitting the filename the last time "-" occurs and using the prefix part of the filename as the directory to extract.
    
    Parameters:
    - directory (str): The directory where the zip files are located.
    - pattern (str): Regex pattern to match zip files.

    Returns:
    - list: A list of directories where the files were extracted.

    Requirements:
    - os
    - re
    - zipfile

    Example:
    >>> task_func('/tmp/my_data')
    ('/tmp/backup/backup_20230827010101', [])

    """

instruct prompt

Unzip all zip files in a directory whose name matches a certain pattern by splitting the filename the last time "-" occurs and using the prefix part of the filename as the directory to extract.
The function should output with:
    list: A list of directories where the files were extracted.
You should write self-contained code starting with:

Code

import re
import os
import zipfile
def task_func(directory, pattern=r'^(.*?)-\d+\.zip$'):

code prompt

Code

import re
import os
import zipfile
def task_func(directory, pattern=r'^(.*?)-\d+\.zip$'):

entry point

task_func

libs

  • zipfile
  • re
  • os

Discussion

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Source and history

task_id
6c41eb3e-e9da-5e6d-ae0e-e5852bb0acf6
task_key
default--v0~2e1~2e0~5fhf--6c41eb3e-e9da-5e6d-ae0e-e5852bb0acf6
task_revision_id
1
config / split
default / v0.1.0_hf

Official source

initial import