PROGRAMMING$\_$ASSIGNMENT $1$

The assignment has three parts. The three parts must be done separately.

In the first part of the assignment, write a program that will compute the union and the

intersection of two sets. The input to the program is a file containing two sets. The ouput

of the program is a file containing the union and the intersection. The set elements are

positive integers with no duplicates and unordered. For each set, the size is specified first

and then the elements are listed in the next line. The program asks the user for file names.

Run your program with the given sets and compute their unions and intersections. Submit

the results. Input fine contents:

"file$1"$

$5$

$10$

Output file contents:

"file$2"$

$15$

$20$

$84$Input fine contents:

"file$1"$

$5$

$10$

Output file contents:

"file$2"$

$15$

$20$

$8438605574299525201476937336183189415068$