object scala03 {
def main(args: Array[String]): Unit = {
// println( "小吴,100,80,90".split(",")(1) )
// 1. 读入文件 迭代器
val lines = scala.io.Source.fromFile("score.txt").getLines()
lines.next() // 跳过第一行
while (lines.hasNext) {
val line = lines.next()
// 字符串拆分
val li = line.split(",")
val name = li(0)
val yuwen = li(1)
println(s"$name, $yuwen")
}
}
}