Python Utilities

00-python utilities

Python utilities

list_to_file.txt

one,two,three,four,

list_to_file_01.py

################################################################################################
# name: list_to_file_01.py
# desc: 
# date: 2019-03-30
# Author: conquistadorjd
################################################################################################

print('*** Program Started ***')

score = ["one","two","three", "four"]

with open("list_to_file.txt", "w") as f_write:
    for s in score:
        f_write.write(str(s) +",")

with open("list_to_file.txt", "r") as f_read:

	lines = f_read.read().split(',')
	print('lines : ', lines )
	print('type of lines : ', type(lines) )		
	for line in lines:
		print("line : ", line)

print('*** Program Completed ***')

list_to_file_02.py

################################################################################################
# name: list_to_file_02.py
# desc: 
# date: 2019-03-30
# Author: conquistadorjd
################################################################################################

print('*** Program Started ***')

score = ["one","two","three", "four"]

f_write = open("list_to_file.txt", "w")
for s in score:
    f_write.write(str(s) +",")

# Expkicite close is needed in this case
f_write.close()

f_read = open("list_to_file.txt", "r")
lines = f_read.read().split(',')
print('lines : ', lines )
print('type of lines : ', type(lines) )		
for line in lines:
	print("line : ", line)

## This close can be ommited considering program termination closes all open files.
f_read.close()

print('*** Program Completed ***')