Update Assignment 7.2.py

Author: mohammadshughri

Week 3/Assignment 7.2.py

@@ -1,8 +1,8 @@
-7.2 Write a program that prompts for a file name, then opens that file and reads through the file, looking for lines of the form:
-X-DSPAM-Confidence:    0.8475
-Count these lines and extract the floating point values from each of the lines and compute the average of those values and produce an output as shown below.
-Do not use the sum() function or a variable named sum in your solution.
-You can download the sample data at http://www.py4e.com/code3/mbox-short.txt when you are testing below enter mbox-short.txt as the file name.
+#7.2 Write a program that prompts for a file name, then opens that file and reads through the file, looking for lines of the form:
+#X-DSPAM-Confidence:    0.8475
+#Count these lines and extract the floating point values from each of the lines and compute the average of those values and produce an output as shown below.
+#Do not use the sum() function or a variable named sum in your solution.
+#You can download the sample data at http://www.py4e.com/code3/mbox-short.txt when you are testing below enter mbox-short.txt as the file name.