marking1/drumb_test2.scala
changeset 268 d20583497c5b
parent 210 34f935e13bdd
child 281 32dfd2ca577b
equal deleted inserted replaced
267:10a2ef26a92c 268:d20583497c5b
       
     1 def myassert(cond : => Boolean) = {
       
     2   try {
       
     3     assert(cond)
       
     4   } catch { 
       
     5     case _ : Throwable => System.exit(1)
       
     6   }
       
     7 }
     1 
     8 
     2 assert(get_first_price("GOOG", 1980) == None)
     9 myassert(get_first_price("GOOG", 1980) == None)
     3 
    10 
     4 assert(get_first_price("GOOG", 2010) == Some(311.349976))
    11 myassert(get_first_price("GOOG", 2010) == Some(312.204773))
     5 
    12