package domy;
import java.io.*;
import java.util.*;
public class Domy {
public static void main(String[] args) throws IOException {
int licznik = 0;
FileOutputStream fos = new FileOutputStream("dane.dat");
DataOutputStream dos = new DataOutputStream(fos);
FileReader fr = new FileReader("domy.txt");
Scanner sc = new Scanner(fr);
String linia,nazwa = null;
String[] dane;
double cena;
int kondygnacje;
while (sc.hasNextLine()){
linia = sc.nextLine();
dane = linia.split("-");
nazwa = dane[0];
cena = Double.parseDouble(dane[1]);
kondygnacje = Integer.parseInt(dane[2]);
if (kondygnacje!=2){
dos.writeUTF(nazwa);
dos.writeDouble(cena);
dos.writeInt(kondygnacje);
licznik++;
}
}
dos.close();
PrintWriter pw = new PrintWriter("raport.txt");
FileInputStream fis = new FileInputStream("dane.dat");
DataInputStream dis = new DataInputStream(fis);
for (int i=0; i<licznik; i++ ) {
nazwa = dis.readUTF();
cena = dis.readDouble();
kondygnacje = dis.readInt();
if(cena < 250000){
pw.println(nazwa+", "+cena+", "+kondygnacje);
}
}
dis.close();
pw.close();
}
}
{"html5":"htmlmixed","css":"css","javascript":"javascript","php":"php","python":"python","ruby":"ruby","lua":"text\/x-lua","bash":"text\/x-sh","go":"go","c":"text\/x-csrc","cpp":"text\/x-c++src","diff":"diff","latex":"stex","sql":"sql","xml":"xml","apl":"apl","asterisk":"asterisk","c_loadrunner":"text\/x-csrc","c_mac":"text\/x-csrc","coffeescript":"text\/x-coffeescript","csharp":"text\/x-csharp","d":"d","ecmascript":"javascript","erlang":"erlang","groovy":"text\/x-groovy","haskell":"text\/x-haskell","haxe":"text\/x-haxe","html4strict":"htmlmixed","java":"text\/x-java","java5":"text\/x-java","jquery":"javascript","mirc":"mirc","mysql":"sql","ocaml":"text\/x-ocaml","pascal":"text\/x-pascal","perl":"perl","perl6":"perl","plsql":"sql","properties":"text\/x-properties","q":"text\/x-q","scala":"scala","scheme":"text\/x-scheme","tcl":"text\/x-tcl","vb":"text\/x-vb","verilog":"text\/x-verilog","yaml":"text\/x-yaml","z80":"text\/x-z80"}