package com.scala.BlLx
import java.io.{File, PrintWriter}
import scala.io.Source
object FileIo {
def main(args: Array[String]): Unit = {
//从文件中读取数据
// Source.fromFile("D:\\IDEAproject\\scalaProject\\scala02\\src\\main\\resources\\testDate.txt").foreach(print)
Source.fromFile("src/main/resources/testDate.txt").foreach(print)
//将数据写入文件
val writer = new PrintWriter(new File("src/main/resources/output.txt"))
writer.write("hello scala form java writer")
writer.close()
}
}
Scala-scala文件读写
最新推荐文章于 2024-02-17 02:32:15 发布