readline in a file
myfile = open("demo.txt", "r")
myline = myfile.readline()
while myline:
print(myline)
myline = myfile.readline()
myfile.close()readline in a file
myfile = open("demo.txt", "r")
myline = myfile.readline()
while myline:
print(myline)
myline = myfile.readline()
myfile.close()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()how to use readline in python
myFile = open("test.txt,"r")
print(myFile.readline(0))# print the first line of the text file
print(myFile.readline(1))# print the second line of the text file
print(myFile.readline(2))# print the tird line of the text file
# ect..
# you might need to use MyFile.seek(0) after readingCopyright © 2021 Codeinu
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