Computer Science 101
                                Final Exam          Name ____________________

1. Write the values of (x, y, and sum) each time the while() condition
   is evaluated.

   int x = 3;
   int y = 20;
   int sum = 0;
   while (x < y)
   {
      sum = sum + (x + y) / 2;
      x = x + sum / 3;
      y = y - sum / 4;
   }

   x      y       sum
      |       |
      |       |
      |       |
      |       |
      |       |
      |       |
      |       |
      |       |
      |       |
      |       |
      |       |
      |       |


2. Write a function int find_711() that will read an arbitrary number of
   integers from the standard input.  If the collection of integers
   contains a 7 immediately followed by an 11, the function should
   return the value 1.  Otherwise it should return the value 0.
   Reading should stop when end of file is encountered.

   Sample input: 11 3 7 11 2
   Return value: 1

   Sample input:  7 8 9 10 11
   Return value: 0

   inf find_711()
   {






3. Write a function int find_median() that will read in three
   integer values from the standard input. The values are
   guaranteed to be distinct. The function must print the median
   value.

   Sample input: -4  -8 6
   Return value: -4

   Sample input: 2 18 1
   Return value:  2

   int find_median()
   {







4. Write a function, int findmin(int table[], int count)
   that returns the smallest integer in the array table[] which
   presently contains count elements.

   count: 4
   Input array: {3, 2, -1, 7}
   Return value: -1


   int findmin(int table[], int count)
   {






5. Write a COMPLETE PROGRAM that will read 9 values into a
   two dimensional 3 x 3 array and print out the total number
   of rows and columns whose elements sum to 15.

   Sample input:
   2 7 6
   9 5 1
   4 3 8
   Sample output:
   6

   int main()
   {
      int array[3][3];