DAS_2024_1/bogdanov_dmitry_lab_2/app-1/app.py

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import os
# Variant 2
def solve(dir_files, dir_result, filename_result):
filenames = os.listdir(dir_files)
result = ''
for filename in filenames:
filepath = os.path.join(dir_files, filename)
file = open(filepath, "r")
result += f"{file.readline()}"
file.close()
if not os.path.exists(dir_result):
os.makedirs(dir_result)
if os.listdir(dir_result):
return
result_file = open(os.path.join(dir_result, filename_result), "w")
result_file.write(result)
result_file.close()
if __name__ == "__main__":
solve('/var/data', '/var/result', 'data.txt')