Answers for "python read file line by line"

40

python read file line by line

with open("file.txt") as file_in:
    lines = []
    for line in file_in:
        lines.append(line)
Posted by: Guest on March-03-2020
1

each line in a text file into a list in Python

with open('file1.txt','r') as f:
	listl=[]
	for line in f:
		strip_lines=line.strip()
		listli=strip_lines.split()
		print(listli)
		m=listl.append(listli)
	print(listl)
Posted by: Guest on December-03-2020
2

python read file line by line

file1 = open('myfile.txt', 'r')
Lines = file1.readlines()
# usage:
count = 0
for line in Lines:
    count += 1
    print("Line{}: {}".format(count, line.strip()))
Posted by: Guest on March-21-2021
1

how to read a text file line by line in python

# Open the file with read only permit
f = open('my_text_file.txt')
# use readline() to read the first line 
line = f.readline()
# use the read line to read further.
# If the file is not empty keep reading one line
# at a time, till the file is empty
while line:
    # in python 2+
    # print line
    # in python 3 print is a builtin function, so
    print(line)
    # use realine() to read next line
    line = f.readline()
f.close()
Posted by: Guest on September-07-2020
0

read a file line by line into a list

with open(fname) as f:
    content = f.read().splitlines()
Posted by: Guest on May-11-2021
0

Read text file line by line using the readline() function

# Program to read all the lines in a file using readline() function
file = open("python.txt", "r")
while True:
	content=file.readline()
	if not content:
		break
	print(content)
file.close()
Posted by: Guest on September-25-2021

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