Write a program that will take a file named Celsius. dat that contains a list of temperatures in Celsius (one per line), and will create a file Fahrenheit. dat that contains the same temperatures (one per line, in the same order) in Fahrenheit. Note: You may create Celsius. dat using a word processor or any other text editor rather than writing Python code to create the file. It simply needs to be a text file.

celciusFile=open ("celcius. dat","r")

fahrenheitFile=open ("fahrenheit. dat","w")

# Iterate over each line in the file

for line in celciusFile. readlines ():

# Calculate the fahrenheit

fahrenheit = 9.0 / 5.0 * float (line) + 32

#write the Fahrenheit values to the Fahrenheit file

fahrenheitFile. write ("%.1f/n" % fahrenheit)

# Release used resources

celciusFile. close ()

fahrenheitFile. close ()

Explanation:

celciusFile=open ("celcius. dat","r")

fahrenheitFile=open ("fahrenheit. dat","w")

open the Celsius file in the read mode and assign it to a variable.

open the Fahrenheit file in the write mode and assign it to a variable.

read mode means you can only use/read the content in the file but cannot alter it.

write mode means you can write new data to the file.

# Iterate over each line in the file

for line in celciusFile. readlines ():

The values contained in the Celsius file are collected.

# Calculate the fahrenheit

fahrenheit = 9.0 / 5.0 * float (line) + 32

The values are then converted to Fahrenheit.

#write the Fahrenheit values to the Fahrenheit file

fahrenheitFile. write ("%.1f/n" % fahrenheit)

The Fahrenheit values are written to the Fahrenheit file

%.1f is used to specify the number of digits after decimal. and / n adds a new line.

# Release used resources

celciusFile. close ()

fahrenheitFile. close ()

All files are closed