MeetMe began its ascent from surprisingly humble origins. In 2005, a 15- and 16-year-old pair of siblings, Catherine and David Cook, got the idea to trade in the traditional paper yearbook for a 21st-century digital version. myYearbook was born, and would go on to hire over 100 employe...
2, 3, 4, 5)34scala>for(e <-a) yield e5res5: Array[Int] = Array(1, 2, 3, 4, 5)67scala>for(e <- a) yield e * 28res6: Array[Int] = Array(2, 4, 6, 8, 10)910scala>for(e <- a) yield e % 211res7: Array[Int] = Array(1, 0, 1, 0, 1) ...