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 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
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 *
 * Automatically generated Scala interpreter transcript from:
 *
 * Programming in Scala (Fifth Edition)
 * by Martin Odersky, Lex Spoon, Bill Venners, and Frank Sommers
 *
 * http://booksites.artima.com/programming_in_scala_5ed
 */


scala> List(1, 2, 3)
res0: List[Int] = List(1, 2, 3)

scala> mutable.Set(1, 2, 3)
       ^
       error: not found: value mutable

scala> mutable.Map(1->"hi", 2->"there")
       ^
       error: not found: value mutable

scala> Array(1, 2, 3)
res3: Array[Int] = Array(1, 2, 3)

scala> List(1, 2, 3)
res4: List[Int] = List(1, 2, 3)

scala> List.apply(1, 2, 3)
res5: List[Int] = List(1, 2, 3)

scala> val original = Set(1, 2, 3)
original: scala.collection.immutable.Set[Int] = Set(1, 2, 3)

scala> val updated = original + 5
updated: scala.collection.immutable.Set[Int] = Set(1, 2, 3, 5)

scala> original
res6: scala.collection.immutable.Set[Int] = Set(1, 2, 3)

scala> val people = Set("Nancy", "Jane")
people: scala.collection.immutable.Set[String] = Set(Nancy, Jane)

scala> people += "Bob"
              ^
       error: value += is not a member of scala.collection.immutable.Set[String]
         Expression does not convert to assignment because receiver is not assignable.

scala> import scala.collection.mutable
import scala.collection.mutable

scala> val stuff = mutable.Set(42)
stuff: scala.collection.mutable.Set[Int] = HashSet(42)

scala> stuff += "abracadabra"                                                                                    
                ^
       error: type mismatch;
        found   : String("abracadabra")
        required: Int

scala> val stuff = mutable.Set[Any](42)
stuff: scala.collection.mutable.Set[Any] = HashSet(42)

scala> import scala.collection.immutable.TreeSet
import scala.collection.immutable.TreeSet

scala> val treeSet = TreeSet(colors)                               
                             ^
       error: not found: value colors

scala>   def longestWord(words: Array[String]): (String, Int) =
           var word = words(0)
           var idx = 0
           for i <- 1 until words.length do
             if words(i).length > word.length then
               word = words(i)
               idx = i
           (word, idx)

                  var word = words(0)
                  ^
On line 2: error: illegal start of simple expression
                  for i <- 1 until words.length do
                      ^
On line 4: error: '(' expected but identifier found.
                    if words(i).length > word.length then
                                                     ^
On line 5: warning: then is a reserved word (since 2.10.0); usage as an identifier is deprecated

scala> longest(0)
       ^
       error: not found: value longest

scala> longest(1)
       ^
       error: not found: value longest

scala> val (word, idx) = longest
                         ^
       error: not found: value longest

scala> word
       ^
       error: not found: value word

scala> val word, idx = longest
                       ^
       error: not found: value longest