import-from-csv Archives

[Solved] How can I manipulate data using python? [closed]

November 30, 2022 by Kirat

while not the most elegant solution this does what you describe. import csv with open(‘test.csv’, ‘rb’) as myFile: reader = csv.reader(myFile, delimiter=”,”, quotechar=”|”) for row in reader: print row[4] + ‘ 1:’ + row[0] + ‘ 2:’ + row[1] + ‘ 3:’ + row[2] + ‘ 4:’ + row[3] OUTPUT: a 1:43 2:674 3:345 4:547 … Read more

[Solved] Segmentation fault while reading data from file

September 5, 2022 by Kirat

While you have a good answer addressing your problems with strtok(), you may be over-complicating your code by using strtok() to begin with. When reading a delimited file with a fixed delimiter, reading a line-at-a-time into a sufficiently sized buffer and then separating the buffer into the needed values with sscanf() can provide a succinct … Read more