core_marking2/docdiff_test3.scala
changeset 424 daf561a83ba6
parent 382 1bd800376e0c
equal deleted inserted replaced
423:e9d14d58be3c 424:daf561a83ba6
       
     1 
       
     2 import C2._
       
     3 
       
     4 val urban_list1 = List("a", "b", "b", "c", "d")
       
     5 val urban_list2 = List("d", "b", "d", "b", "d")
       
     6 
       
     7 assert(prod(urban_list1, urban_list2) == 7)
       
     8 assert(prod(urban_list1, urban_list1) == 7)
       
     9 assert(prod(urban_list2, urban_list2) == 13)
       
    10 
       
    11 
       
    12 val urban_listA = List("a", "b", "b", "c", "d")
       
    13 val urban_listB = List("1", "2", "3", "4", "5")
       
    14 
       
    15 assert(prod(urban_listA, urban_listB) == 0)