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

Gorgeous Gazelle answered on March 3, 2020 Popularity 10/10 Helpfulness 5/10

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

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

Comment

# 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()

Popularity 10/10 Helpfulness 5/10 Language python

Source: itsmycode.com

Tags: file function line-by-line python read-text using

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Contributed on Sep 25 2021

Gorgeous Gazelle

0 Answers Avg Quality 2/10

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python read file line by line

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with open("file.txt") as file_in:
    lines = []
    for line in file_in:
        lines.append(line)

Popularity 10/10 Helpfulness 10/10 Language python

Source: stackoverflow.com

Tags: file

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Contributed on Mar 03 2020

Caleb McNevin

0 Answers Avg Quality 2/10

readline in a file

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myfile = open("demo.txt", "r")
myline = myfile.readline()
while myline:
    print(myline)
    myline = myfile.readline()
myfile.close()

Popularity 9/10 Helpfulness 5/10 Language python

Source: www.guru99.com

Tags: file

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Contributed on Jun 24 2021

Exuberant Elk

0 Answers Avg Quality 2/10

python read lines

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f = open("filename")
lines = f.readlines()

Popularity 10/10 Helpfulness 5/10 Language python

Source: Grepper

Tags: lines line

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Contributed on Nov 16 2020

Careful Curlew

0 Answers Avg Quality 2/10

read line from file, python

Comment

>>> f = open('workfile', 'w', encoding="utf-8")
>>> f.readline()
'This is the first line of the file.\n'
>>> f.readline()
'Second line of the file\n'
>>> f.readline()
''

Popularity 10/10 Helpfulness 3/10 Language python

Source: docs.python.org

Tags: line

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Contributed on Nov 24 2022

Abdul

0 Answers Avg Quality 2/10

Which function is used to read single line from file?

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# Question: Which function is used to read single line from file?
# Answer: readline()

Popularity 9/10 Helpfulness 1/10 Language python

Source: Grepper

Tags: function functio

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Contributed on Aug 03 2021

nev gon giv u up

0 Answers Avg Quality 2/10

Read a file line by line

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<?php
$file = fopen("welcome.txt","r")or exit("unable to open file!");

while(!feof($file)){
	echo fgets($file)."<br>";
}
fclose($file);
?>

Popularity 10/10 Helpfulness 1/10 Language php

Source: Grepper

Tags: file

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Contributed on Oct 06 2022

Hasitha Sandeepa

0 Answers Avg Quality 2/10

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

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

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