+ 1

Can you guys tell what missing in my code i make rawData.txt file and it still give me erro not get nothing in vita

import java.util.Scanner;//did not work import java.io.File; import java.io.FileNotFoundException; import java.io.PrintStream; public class ReadAndWrite {         public static void main(String [] args)             throws FileNotFoundException {                 Scanner diskScanner = new Scanner(new File("rawData.txt"));                 PrintStream diskWriter = new PrintStream("vita.txt");         double unitPrice, quantity,total;                 unitPrice = diskScanner.nextDouble();         quantity = diskScanner.nextInt();                 total = unitPrice * quantity;         diskWriter.println(total);                 diskScanner.close();         diskWriter.close();                 } }

17th Jun 2019, 3:06 AM
DarkSide AMVS
DarkSide AMVS - avatar
1 Réponse