python read file line by line
with open("file.txt") as file_in:
lines = []
for line in file_in:
lines.append(line)
python read file line by line
with open("file.txt") as file_in:
lines = []
for line in file_in:
lines.append(line)
loop through file python
with open('topology_list.txt') as topo_file:
for line in topo_file:
print line, # The comma to suppress the extra new line char
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()
readlines from file python
f = open("file.txt", 'r')
print(f.readlines()) # array of file lines
python iterate through files
import os
directory = os.fsencode(directory_in_str)
for file in os.listdir(directory):
filename = os.fsdecode(file)
if filename.endswith(".asm") or filename.endswith(".py"):
# print(os.path.join(directory, filename))
continue
else:
continue
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