marking2/docdiff_test4.scala
changeset 283 3102d61edf45
parent 227 37e659cfbb2e
equal deleted inserted replaced
282:2d290b79fc73 283:3102d61edf45
     1 
     1 
       
     2 import CW7a._
     2 
     3 
     3 val urban_list1 = List("a", "b", "b", "c", "d")
     4 val urban_list1 = List("a", "b", "b", "c", "d")
     4 val urban_list2 = List("d", "b", "d", "b", "d")
     5 val urban_list2 = List("d", "b", "d", "b", "d")
     5 
     6 
     6 assert(overlap(urban_list1, urban_list2) == 0.5384615384615384)
     7 assert(overlap(urban_list1, urban_list2) == 0.5384615384615384)
     7 
       
     8 assert(overlap(urban_list1, urban_list1) == 1.0)
     8 assert(overlap(urban_list1, urban_list1) == 1.0)
     9 
       
    10 assert(overlap(urban_list2, urban_list2) == 1.0)
     9 assert(overlap(urban_list2, urban_list2) == 1.0)