Which function from the options given below can read the dataset from a large text file? (1 Point)read_jsonread_pickleread_hdfread_csv
Question
Which function from the options given below can read the dataset from a large text file?
(1 Point)
read_json
read_pickle
read_hdf
read_csv
Solution
Step 1: Break Down the Problem
To solve this problem, we need to identify which function from the provided options is capable of reading a dataset from a large text file. The options given are related to reading various data formats.
Step 2: Relevant Concepts
- read_json: This function is typically used to read JSON files, not plain text files.
- read_pickle: This is used for reading data saved in Python's pickle format, not text files.
- read_hdf: This function is used for reading HDF5 files, which is a binary data format.
- read_csv: This function reads Comma-Separated Values (CSV) files, which are often stored as plain text files.
Step 3: Analysis and Detail
Given that the question specifically asks about reading data from a large text file, the function that operates on text files, particularly the format commonly associated with text datasets, is read_csv
. CSV files are plain text files that store tabular data, which aligns with the concept of reading from a text file.
Step 4: Verify and Summarize
- The other options do not apply since they do not cater to large text files.
- The relevant function,
read_csv
, is used for reading datasets from text files structured in a comma-separated format.
Final Answer
The correct function to read the dataset from a large text file is read_csv.
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