Array是定义数组的函数a = Array(678, 45, 324, 528, 439, 387, 87, 875, 273, 823)
系统会分配:
a(0)=678
a(1)=45
a(2)=324
a(3)=528
a(4)=439
a(5)=387
a(6)=87
a(7)=875
a(8)=273
a(9)=823