package score
object score01 {
case class Stu(name:String,yuwen:Double,shuxue:Double,yingyu:Double)
def main(args: Array[String]): Unit = {
// 定义一个客编List
val stuList = scala.collection.mutable.ListBuffer[Stu]()
// 1.按行为单位,一个一个去读入
val lines = scala.io.Source.fromFile("scratch.txt").getLines()
// 跳过第一行,第一行是表头
lines.next()
while(lines.hasNext){
val line = lines.next()
val list = line.split(",")
stuList += Stu(list(0),list(1).toDouble,list(2).toDouble,list(3).toDouble)
}
/// 读取信息结束
stuList.foreach(stu => {
println(s"${stu.name},语文考了 ${stu.yuwen}")
})
}
}