15 lines
434 B
Python
15 lines
434 B
Python
import argparse
|
|
|
|
def count_lines(input_file):
|
|
with open(input_file) as file:
|
|
num_lines = sum(1 for line in file)
|
|
return num_lines
|
|
|
|
if __name__ == '__main__':
|
|
parser = argparse.ArgumentParser(description='Number of lines')
|
|
parser.add_argument('--input_file', type=str, help='file path')
|
|
|
|
args = parser.parse_args()
|
|
|
|
num_lines = count_lines(args.input_file)
|
|
print(f'Number of lines: {num_lines}') |