import os

# change your parent dir accordingly

try:

dir_path, file_name1 = 'E:/GitHub/1) Git_Tutorials_Repo_Projects/core-python/Core_Python/ExFiles/', 'CopyFile_1.txt'

f1 = open(os.path.join(dir_path, file_name1), 'a+')

''' we can use this list comprehension str([i for i in range(1,11)]) for storing 10 string

numbers but it will store array like this [1, 2, 3, 4, 5, 6, 7, 8, 9, 10] but we

want to write one element in one line'''

for data in range(1,11):

f1.write(str(data)+"\n")

file_name2 = "CopyFile_2.txt"

f2 = open(os.path.join(dir_path, file_name2), 'a+')

#f2.write("<< This is file for copying content of CopyFile_1>>")

f1.seek(0)

for data in f1:

f2.write(data)

f2.seek(0)

print("Copied content read from CopyFile_2 : ")

for data in f2:

print(data,end="")

f1.close()

f2.close()

except (IOError,FileNotFoundError) as e:

print(e)