xxxxxxxxxx
with open('myfile.txt') as f:
first_line = f.readline()
xxxxxxxxxx
# Open the original file
with open('original_file.txt', 'r') as original_file:
# Read the first 100 lines
lines = original_file.readlines()[:100]
# Open or create a new file
with open('new_file.txt', 'w') as new_file:
# Write the first 100 lines into the new file
new_file.writelines(lines)