""" Purpose: introductory take on examining a table of values
"""

# get access to web-based data support
import url 

# set repository folder
DATASET_FOLDER = "http://www.cs.virginia.edu/~cs1112/datasets/csv/"

# get name of the dataset
reply = input( "Enter name of dataset: " )
file_name = reply.strip()

# specify link
link = DATASET_FOLDER + file_name

# get dataset
table = url.get_dataset( link )

# get column of interest
reply = input( "Enter column index: " )
c = int( reply )

print()

# accumulate cells in the column c
column = ...

for row in table :
    # get cell in column c of the row
    cell = ...

    # add the cell to the column list
    ...
    
    print( "row", row, ": column", c, "cell:", cell )

print()

print( "Column", c, ":", column )