The Huxley: java.util.NoSuchElementException: No line found -


i having problems when submiting answer on https://www.thehuxley.com. when run code on eclipse, goes ok, on huxley, this:

exception in thread "main" java.util.nosuchelementexception: no line found @ java.util.scanner.nextline(scanner.java:1540) @ huxleycode.main(huxleycode.java:12)

and here code itself:

import java.io.*; import java.util.*;  public class huxleycode {   public static void main(string args[]) {     scanner in = new scanner(system.in);     int menor = 0, pos = 0, entradas = 0, temp;      entradas = in.nextint();// watch out line     in = new scanner(system.in);      string valores = in.nextline();      entradas = 0;     (string val : valores.split(" ")) {         temp = integer.valueof(val);          if (entradas == 0) {             menor = temp;         } else if (temp < menor) {             menor = temp;             pos = entradas;         }         entradas++;     }      in.close();     system.out.println("menor valor: " + menor);     system.out.println("posicao: " + pos);   } }

just complement, in line commented "watch out line", if remove line, scanner ignored nextint() e jumps nextline(), causing error:

exception in thread "main" java.lang.numberformatexception: input string: "" @ java.lang.numberformatexception.forinputstring(numberformatexception.java:65) @ java.lang.integer.parseint(integer.java:592) @ java.lang.integer.valueof(integer.java:766) @ huxleycode.main(huxleycode.java:16)

where mistake, why not work on huxley?

the expected input is:

10 1 2 3 4 -5 6 7 8 9 10

and output:

menor valor: -5 posicao: 4 

entradas = in.nextint(); string valores =""; while(in.hasnextline())     valores = in.nextline();

issue nextint() not set position of scanner beginning of next line, first call return empty string. explained here...
can't use scanner.nextint() , scanner.nextline() together

one thing note works because, reinitialzed scanner forcing start beginning of next line. unfortunately not work huxley send input programmatically @ once , lost losing reference first scanner.

also below should work

entradas = in.nextint(); string valores = in.nextline();//get empty str & set pos of scanner beginning of next line valores = in.nextline();

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