怎么样把MutableArray中的最后三个字符复制到另外的MutableArray中?
MutableArray1:(
"22.298166 , 73.165809",
"22.300598 , 73.167183",
"22.298101 , 73.166188",
"22.298128 , 73.166194"
"22.298130 , 73.166194"
)
O(∩_∩)O谢谢