BeachBird

package recfun
import common._

object Main {
  def main(args: Array[String]) {
    println("Pascal's Triangle")
    for (row <- 0 to 10) {
      for (col <- 0 to row)
        print(pascal(col, row) + " ")
      println()

BeachBird

package funsets

import org.scalatest.FunSuite

import org.junit.runner.RunWith
import org.scalatest.junit.JUnitRunner

/**
 * This class is a test suite for the methods in object FunSets. To run
 * the test suite, you can either:

BeachBird

package quickcheck

import common._

import org.scalacheck._
import Arbitrary._
import Gen._
import Prop._

abstract class QuickCheckHeap extends Properties("Heap") with IntHeap {

BeachBird

package objsets

import common._
import TweetReader._
import java.lang.String._

/**
 * A class to represent tweets.
 */
class Tweet(val user: String, val text: String, val retweets: Int) {

BeachBird

package patmat

import common._

/**
 * Assignment 4: Huffman coding
 *
 */
object Huffman {

BeachBird

package forcomp

import common._

object Anagrams {

  /** A word is simply a `String`. */
  type Word = String

  /** A sentence is a `List` of words. */