CSES - Datatähti 2017 alku - Results
Submission details
Task:Bittijono
Sender:MääVaa
Submission time:2016-10-03 17:46:23 +0300
Language:Scala
Status:READY
Result:0
Feedback
groupverdictscore
#10
#20
#30
Test results
testverdicttimegroup
#10.44 s1details
#2--2details
#3--3details

Code

import scala.io.StdIn

object Kisa extends App {
  while(true)println(binNum(StdIn.readLong))
  def binNum(k: Long): Long = {
	if(k == 1) 0
	else (1 - binNum(remPow(k))).toLong
	}
  def remPow(i: Long) = {
	  var pow = 0l
	  while(power(2,pow+1)<i)pow += 1
	  i - power(2,pow)
  }
  def power(i: Long, j: Long) = {
    var ret = 1l
    for(k <- 0l until j)ret *= i
    ret
  }
}

Test details

Test 1

Group: 1

Verdict:

input
100
62
9
12
73
...

correct output
1
1
1
0
1
...

user output
0
1
1
1
0
...

Error:
java.io.EOFException: Console has reached end of input
	at scala.io.StdIn$class.readLong(StdIn.scala:123)
	at scala.io.StdIn$.readLong(StdIn.scala:229)
	at Kisa$.delayedEndpoint$Kisa$1(Kisa.scala:4)
	at Kisa$delayedInit$body.apply(Kisa.scala:3)
	at scala.Function0$class.apply$mcV$sp(Function0.scala:40)
	at scala.runtime.AbstractFunction0.apply$mcV$sp(AbstractFunction0.scala:12)
	at scala.App$$anonfun$main$1.apply(App.scala:76)
	at scala.App$$anonfun$main$1.apply(App.scala:76)
	at scala.collection.immutable.List.foreach(List.scala:381)
	at scala.collection.generic.TraversableForwarder$class.foreach(TraversableForwarder.scala:35)
	at scala.App$class.main(App.scala:76)
	at Kisa$.main(Kisa.scala:3)
	at Kisa.main(Kisa.scala)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invok...

Test 2

Group: 2

Verdict:

input
100000
565433
141881
120108
825392
...

correct output
1
1
0
0
1
...

user output
(empty)

Test 3

Group: 3

Verdict:

input
100000
374768524402011755
937067109466254318
389256426086302899
932585725667010169
...

correct output
0
1
1
1
1
...

user output
(empty)