An array, all at once
In the previous exercises, you created and parameterized an array, then initialized it separately.
In this exercise, you'll experience performing all of these steps at once. The card variables you need are already defined.
本练习是课程的一部分
Introduction to Scala
练习说明
- Create an array named
hands. - Initialize the first player's hand to
tenClubs + fourDiamonds. - Initialize the second player's hand to
nineSpades + nineHearts. - Initialize the third player's hand to
twoClubs + threeSpades.
交互式实操练习
通过完成这段示例代码来试试这个练习。
// Create, parameterize, and initialize an array for a round of Twenty-One
val ___ = ___(___ + ___,
___ + ___,
___ + ___)