Python - How to get the total number of lines of a file

By xngo on June 16, 2019

with open("file.csv") as file:
    for (i, line_str) in enumerate(file, 1):
        pass
print(i)

About the author

Xuan Ngo is the founder of OpenWritings.net. He currently lives in Montreal, Canada. He loves to write about programming and open source subjects.