Renata has a four-year-old desktop computer that has a Core2 Duo processor and 2 GB of memory. It does not have an eSATA port. She wants to use an external hard drive that has an eSATA interface to her computer to back up and store her entertainment media. How would she perform the upgrade, and what is the cost? Save or print web pages to support your answers.

Write and test a python program to find and print the largest number in a set of real (floating point) numbers. the program should first read a single positive integer number from the user, which will be how many numbers to read and search through. after reading in all of the numbers, the largest of the numbers input (not considering the count input) should be printed.