Eroare de compilare: Main.java:1: error: class Problema2 is public, should be declared in a file named Problema2.java public class Problema2 { ^ Main.java:3: error: cannot find symbol public static void main(String[] args) throws FileNotFoundException, UnsupportedEncodingException{ ^ symbol: class FileNotFoundException location: class Problema2 Main.java:3: error: cannot find symbol public static void main(String[] args) throws FileNotFoundException, UnsupportedEncodingException{ ^ symbol: class UnsupportedEncodingException location: class Problema2 Main.java:10: error: cannot find symbol File text = new File("E:/Java/Tema2(DEI)/Problema2/src/problema2/z.in"); ^ symbol: class File location: class Problema2 Main.java:10: error: cannot find symbol File text = new File("E:/Java/Tema2(DEI)/Problema2/src/problema2/z.in"); ^ symbol: class File location: class Problema2 Main.java:12: error: cannot find symbol Scanner scnr = new Scanner(text); ^ symbol: class Scanner location: class Problema2 Main.java:12: error: cannot find symbol Scanner scnr = new Scanner(text); ^ symbol: class Scanner location: class Problema2 Main.java:13: error: cannot find symbol PrintWriter writer = new PrintWriter("z.out", "UTF-8"); ^ symbol: class PrintWriter location: class Problema2 Main.java:13: error: cannot find symbol PrintWriter writer = new PrintWriter("z.out", "UTF-8"); ^ symbol: class PrintWriter location: class Problema2 9 errors