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Datatähti 2017 alku

Pakkaus

  • Start: 2016-10-03 00:00:00
  • End: 2016-10-17 00:00:00
CSES - Datatähti 2017 alku - Results
Submission details
Task:Pakkaus
Sender:e^(pi*i)=-1
Submission time:2016-10-07 21:39:59 +0300
Language:Java
Status:READY
Result:0
Feedback
groupverdictscore
#10
#20
#30
Test results
testverdicttimegroup
#10.15 s1details
#20.13 s1details
#30.13 s1details
#40.13 s1details
#50.13 s1details
#60.14 s2details
#70.14 s2details
#80.12 s2details
#90.12 s2details
#100.14 s2details
#110.20 s3details
#120.21 s3details
#130.14 s3details
#140.16 s3details
#150.15 s3details

Code

import java.util.Scanner;

public class Bittijono
{
    public static void main(String args[])
    {
        Scanner inputTaker = new Scanner(System.in);
        int times = inputTaker.nextInt();
        
        long[] placesOfBits = new long[times];
        
        for(int i = 0; i < times; i++)
        {
            placesOfBits[i] = inputTaker.nextLong();
        }
        
        for(int i = 0; i < times; i++)
        {
            printNumberAtK(placesOfBits[i]);
        }
    }
    
    public static void printNumberAtK(long k)
    {
        int amountOfExponents = 0;
        int lastExponent;
        for(int i = 0; true; i++)
        {
            int exponent = (int) (Math.log(k) / Math.log(2));
            k -= (long) (Math.pow(2, exponent));
            amountOfExponents++;
            if(k == 0)
            {
                lastExponent = exponent;
                break;
            }
        }
        int numberAtK = lastExponent % 2;
        if(amountOfExponents % 2 == 0)
        {
            if(numberAtK == 0) numberAtK = 1;
            else numberAtK = 0;
        }
        System.out.println(numberAtK);
    }
}

Test details

Test 1

Group: 1

Verdict:

input
1AAAAAAAAAAAAAAAAAAAA
view save

correct output
AAAAAAAAAAAAAAAAAAAA
view save

user output
(empty)

Error:
Exception in thread "main" java.util.InputMismatchException
	at java.util.Scanner.throwFor(Scanner.java:864)
	at java.util.Scanner.next(Scanner.java:1485)
	at java.util.Scanner.nextInt(Scanner.java:2117)
	at java.util.Scanner.nextInt(Scanner.java:2076)
	at Bittijono.main(Bittijono.java:9)

Test 2

Group: 1

Verdict:

input
1A1A1A1A1A1A1A1A1A1A1A1A1A1A1A...
view save

correct output
AAAAAAAAAAAAAAAAAAAA
view save

user output
(empty)

Error:
Exception in thread "main" java.util.InputMismatchException
	at java.util.Scanner.throwFor(Scanner.java:864)
	at java.util.Scanner.next(Scanner.java:1485)
	at java.util.Scanner.nextInt(Scanner.java:2117)
	at java.util.Scanner.nextInt(Scanner.java:2076)
	at Bittijono.main(Bittijono.java:9)

Test 3

Group: 1

Verdict:

input
20A
view save

correct output
AAAAAAAAAAAAAAAAAAAA
view save

user output
(empty)

Error:
Exception in thread "main" java.util.InputMismatchException
	at java.util.Scanner.throwFor(Scanner.java:864)
	at java.util.Scanner.next(Scanner.java:1485)
	at java.util.Scanner.nextInt(Scanner.java:2117)
	at java.util.Scanner.nextInt(Scanner.java:2076)
	at Bittijono.main(Bittijono.java:9)

Test 4

Group: 1

Verdict:

input
2N1J2F1XH2D2B2VT1N1ES
view save

correct output
NNJFFXHDDBBVTVTNES
view save

user output
(empty)

Error:
Exception in thread "main" java.util.InputMismatchException
	at java.util.Scanner.throwFor(Scanner.java:864)
	at java.util.Scanner.next(Scanner.java:1485)
	at java.util.Scanner.nextInt(Scanner.java:2117)
	at java.util.Scanner.nextInt(Scanner.java:2076)
	at Bittijono.main(Bittijono.java:9)

Test 5

Group: 1

Verdict:

input
2Z1E1UN1P2A2A1D2F2EZ1FZ1J
view save

correct output
ZZEUNPAAAADFFEZEZFZJ
view save

user output
(empty)

Error:
Exception in thread "main" java.util.InputMismatchException
	at java.util.Scanner.throwFor(Scanner.java:864)
	at java.util.Scanner.next(Scanner.java:1485)
	at java.util.Scanner.nextInt(Scanner.java:2117)
	at java.util.Scanner.nextInt(Scanner.java:2076)
	at Bittijono.main(Bittijono.java:9)

Test 6

Group: 2

Verdict:

input
1AAAAAAAAAAAAAAAAAAAAAAAAAAAAA...
view save

correct output
AAAAAAAAAAAAAAAAAAAAAAAAAAAAAA...
view save

user output
(empty)

Error:
Exception in thread "main" java.util.InputMismatchException
	at java.util.Scanner.throwFor(Scanner.java:864)
	at java.util.Scanner.next(Scanner.java:1485)
	at java.util.Scanner.nextInt(Scanner.java:2117)
	at java.util.Scanner.nextInt(Scanner.java:2076)
	at Bittijono.main(Bittijono.java:9)

Test 7

Group: 2

Verdict:

input
1A1A1A1A1A1A1A1A1A1A1A1A1A1A1A...
view save

correct output
AAAAAAAAAAAAAAAAAAAAAAAAAAAAAA...
view save

user output
(empty)

Error:
Exception in thread "main" java.util.InputMismatchException
	at java.util.Scanner.throwFor(Scanner.java:864)
	at java.util.Scanner.next(Scanner.java:1485)
	at java.util.Scanner.nextInt(Scanner.java:2117)
	at java.util.Scanner.nextInt(Scanner.java:2076)
	at Bittijono.main(Bittijono.java:9)

Test 8

Group: 2

Verdict:

input
1000A
view save

correct output
AAAAAAAAAAAAAAAAAAAAAAAAAAAAAA...
view save

user output
(empty)

Error:
Exception in thread "main" java.util.InputMismatchException
	at java.util.Scanner.throwFor(Scanner.java:864)
	at java.util.Scanner.next(Scanner.java:1485)
	at java.util.Scanner.nextInt(Scanner.java:2117)
	at java.util.Scanner.nextInt(Scanner.java:2076)
	at Bittijono.main(Bittijono.java:9)

Test 9

Group: 2

Verdict:

input
11QOUDQFAFUPAYCPXZ15KANCLRGT9S...
view save

correct output
QOUDQFAFUPAYCPXZQOUDQFAFUPAYCP...
view save

user output
(empty)

Error:
Exception in thread "main" java.util.InputMismatchException
	at java.util.Scanner.throwFor(Scanner.java:864)
	at java.util.Scanner.next(Scanner.java:1485)
	at java.util.Scanner.nextInt(Scanner.java:2117)
	at java.util.Scanner.nextInt(Scanner.java:2076)
	at Bittijono.main(Bittijono.java:9)

Test 10

Group: 2

Verdict:

input
20NFBIUXOSO10XRXZRMULZDUFK14BB...
view save

correct output
NFBIUXOSONFBIUXOSONFBIUXOSONFB...
view save

user output
(empty)

Error:
Exception in thread "main" java.util.InputMismatchException
	at java.util.Scanner.throwFor(Scanner.java:864)
	at java.util.Scanner.next(Scanner.java:1485)
	at java.util.Scanner.nextInt(Scanner.java:2117)
	at java.util.Scanner.nextInt(Scanner.java:2076)
	at Bittijono.main(Bittijono.java:9)

Test 11

Group: 3

Verdict:

input
1AAAAAAAAAAAAAAAAAAAAAAAAAAAAA...
view save

correct output
AAAAAAAAAAAAAAAAAAAAAAAAAAAAAA...
view save

user output
(empty)

Error:
Exception in thread "main" java.util.InputMismatchException
	at java.util.Scanner.throwFor(Scanner.java:864)
	at java.util.Scanner.next(Scanner.java:1485)
	at java.util.Scanner.nextInt(Scanner.java:2117)
	at java.util.Scanner.nextInt(Scanner.java:2076)
	at Bittijono.main(Bittijono.java:9)

Test 12

Group: 3

Verdict:

input
1A1A1A1A1A1A1A1A1A1A1A1A1A1A1A...
view save

correct output
AAAAAAAAAAAAAAAAAAAAAAAAAAAAAA...
view save

user output
(empty)

Error:
Exception in thread "main" java.util.InputMismatchException
	at java.util.Scanner.throwFor(Scanner.java:864)
	at java.util.Scanner.next(Scanner.java:1485)
	at java.util.Scanner.nextInt(Scanner.java:2117)
	at java.util.Scanner.nextInt(Scanner.java:2076)
	at Bittijono.main(Bittijono.java:9)

Test 13

Group: 3

Verdict:

input
1000000A
view save

correct output
AAAAAAAAAAAAAAAAAAAAAAAAAAAAAA...
view save

user output
(empty)

Error:
Exception in thread "main" java.util.InputMismatchException
	at java.util.Scanner.throwFor(Scanner.java:864)
	at java.util.Scanner.next(Scanner.java:1485)
	at java.util.Scanner.nextInt(Scanner.java:2117)
	at java.util.Scanner.nextInt(Scanner.java:2076)
	at Bittijono.main(Bittijono.java:9)

Test 14

Group: 3

Verdict:

input
87GEIGDBZCYGSFYYCGQUAWQJFUUAQG...
view save

correct output
GEIGDBZCYGSFYYCGQUAWQJFUUAQGDT...
view save

user output
(empty)

Error:
Exception in thread "main" java.util.InputMismatchException
	at java.util.Scanner.throwFor(Scanner.java:864)
	at java.util.Scanner.next(Scanner.java:1485)
	at java.util.Scanner.nextInt(Scanner.java:2117)
	at java.util.Scanner.nextInt(Scanner.java:2076)
	at Bittijono.main(Bittijono.java:9)

Test 15

Group: 3

Verdict:

input
316XXYCLTBFQRAXHQPTLDB275NMQJD...
view save

correct output
XXYCLTBFQRAXHQPTLDBXXYCLTBFQRA...
view save

user output
(empty)

Error:
Exception in thread "main" java.util.InputMismatchException
	at java.util.Scanner.throwFor(Scanner.java:864)
	at java.util.Scanner.next(Scanner.java:1485)
	at java.util.Scanner.nextInt(Scanner.java:2117)
	at java.util.Scanner.nextInt(Scanner.java:2076)
	at Bittijono.main(Bittijono.java:9)

Tasks

A Pakkaus-B Bittijono-C Kolikot-D Järjestys-E Maalarit-

Submissions (e^(pi*i)=-1)

2016-10-07 21:39:59 02016-10-07 19:17:54 100