Answer to Question #231122 in Python for Rachna Pal

Programming & Computer Science>

Question #231122

Function to count number of lines from a text files

Expert's answer

def count_lines(filename):
    with open(filename, 'r') as f:
        return len(f.readlines())

Learn more about our help with Assignments: Python

Comments

No comments. Be the first!

Leave a comment

Related Questions

1. Assume a text file “coordinate.txt” is already created. Using this file create a PYTHON function
2. Write a function TRANSFER( ) in PYTHON, that would copy all those records which are having area cod
3. Write a function in PYTHON to add new record at the bottom of a file “STUDENT”
4. Assume a text file “Test.txt” is already created. Using this file, write a function to create th
5. Write a function in python to search for details (Phone no and Calls) of those Phones which have mor
6. Given two strings(S1 and S2), write a program to determine if a string S2 is a rotation of another s
7. Given two integers (M and N), write a program to print the first perfect square in a given range.