python line code example
Example 1: python read file line by line
with open("file.txt") as file_in:
lines = []
for line in file_in:
lines.append(line)
Example 2: how to read a text file line by line in python
f = open('my_text_file.txt')
line = f.readline()
while line:
print(line)
line = f.readline()
f.close()
Example 3: print file line by line python
with open('yourfile.txt','r') as f:
lines = f.readlines()
f.close()
Example 4: how to open a text file in python
f = open("demofile2.txt", "a")
f.write("Now the file has more content!")
f.close()