3,424
社区成员
发帖
与我相关
我的任务
分享
val strArray: Array[String]
// here are some codes that read strings from a file to the strArray
val doubleArray: Array[Double] = new Array[Double](strArray.length)
var i=0
for(eachstr <- strArray) {doubleArray(i) = eachstr.toDouble; i+=1}