Open the file ‘odi.csv’ using DictReader in read mode and store it in the variable reader. (Use single quotes and do not leave the blank spaces)

Sure, here is how you can open a file using DictReader in Python:

import csv

# Open the file
with open('odi.csv', 'r') as file:
    # Use DictReader to read the file
    reader = csv.DictReader(file)
    # Now you can use 'reader' to access the contents of the file

In this code:

1. We first import the csv module, which provides functionality to both read from and write to CSV files.
2. We then open the file odi.csv in read mode ('r') using the built-in open function. We use a with statement to open the file, which ensures that the file is properly closed after it is no longer needed.
3. We then create a DictReader object that operates on the opened file. This object will allow us to iterate over lines in the file in the form of dictionaries, where the keys correspond to the column names and the values correspond to the values in each column for a particular row.