CS202 Java-166
Selection Sort Algorithm
lFOR passCount going from 0 through numItems - 2
l   Find minimum value in listItems [ passCount] . .   
l        listItems[numItems-1 ]
l   Swap minimum value with listItems [ passCount ]
 listItems [ 0 ]    40                                               25
 listItems [ 1 ]    100                                                        100
 listItems [ 2 ]     60 60
 listItems [ 3 ]    25                                       40
 listItems [ 4 ]    80 80
pass = 0