CSES - Datatähti 2015 loppu

CSES - Datatähti 2015 loppu - Results

Submission details
Task:	Lukujono
Sender:	Kuha
Submission time:	2015-01-29 16:05:40 +0200
Language:	Java
Status:	READY
Result:	50

Feedback
group	verdict	score
#1	ACCEPTED	16
#2	ACCEPTED	34
#3	RUNTIME ERROR	0

Test results
test	verdict	time	group
#1	ACCEPTED	0.16 s	1	details
#2	ACCEPTED	0.18 s	1	details
#3	ACCEPTED	0.15 s	1	details
#4	ACCEPTED	0.18 s	1	details
#5	ACCEPTED	0.17 s	1	details
#6	ACCEPTED	0.17 s	1	details
#7	ACCEPTED	0.16 s	1	details
#8	ACCEPTED	0.15 s	1	details
#9	ACCEPTED	0.24 s	2	details
#10	ACCEPTED	0.20 s	2	details
#11	ACCEPTED	0.19 s	2	details
#12	ACCEPTED	0.20 s	2	details
#13	ACCEPTED	0.18 s	2	details
#14	ACCEPTED	0.23 s	2	details
#15	ACCEPTED	0.20 s	2	details
#16	ACCEPTED	0.20 s	2	details
#17	RUNTIME ERROR	0.28 s	3	details
#18	RUNTIME ERROR	0.29 s	3	details
#19	RUNTIME ERROR	0.30 s	3	details
#20	RUNTIME ERROR	0.27 s	3	details
#21	RUNTIME ERROR	0.30 s	3	details
#22	RUNTIME ERROR	0.32 s	3	details
#23	RUNTIME ERROR	0.29 s	3	details
#24	RUNTIME ERROR	0.32 s	3	details

Code

import java.io.BufferedOutputStream;
import java.io.IOException;
import java.io.InputStreamReader;
import java.io.PrintWriter;
import java.util.ArrayList;
import java.util.Scanner;

public class Main {
    private static int o;
    
    public static void main(String[] args) {
        Scanner s = new Scanner(System.in);
        
        int n = s.nextInt();
        o = (n / 2) + 1;
        long[] arr = new long[(n / 2) + 1];
        arr[0] = 0;
        arr[1] = 1;
        System.out.println(calc(n, arr));
    }
    
    public static long calc (int n, long[] arr) {
        long l = 0;
        for (int x = 2; x <= n; x++) {
            if (arr[n / x] == 0) {
                calc(n / x, arr);
            }
            
            l += arr[n / x];
        }
        if (o >= n) arr[n] = l;
        return l;
    }
}

Test details

Test 1

Group: 1

Verdict: ACCEPTED

input
`542` view save

correct output
`11942` view save

user output
`11942` view save

Test 2

Group: 1

Verdict: ACCEPTED

input
`929` view save

correct output
`29913` view save

user output
`29913` view save

Test 3

Group: 1

Verdict: ACCEPTED

input
`801` view save

correct output
`23460` view save

user output
`23460` view save

Test 4

Group: 1

Verdict: ACCEPTED

input
`935` view save

correct output
`30006` view save

user output
`30006` view save

Test 5

Group: 1

Verdict: ACCEPTED

input
`998` view save

correct output
`33766` view save

user output
`33766` view save

Test 6

Group: 1

Verdict: ACCEPTED

input
`942` view save

correct output
`30490` view save

user output
`30490` view save

Test 7

Group: 1

Verdict: ACCEPTED

input
`736` view save

correct output
`20285` view save

user output
`20285` view save

Test 8

Group: 1

Verdict: ACCEPTED

input
`930` view save

correct output
`29975` view save

user output
`29975` view save

Test 9

Group: 2

Verdict: ACCEPTED

input
`95404` view save

correct output
`90172356` view save

user output
`90172356` view save

Test 10

Group: 2

Verdict: ACCEPTED

input
`98060` view save

correct output
`94687572` view save

user output
`94687572` view save

Test 11

Group: 2

Verdict: ACCEPTED

input
`69495` view save

correct output
`52308390` view save

user output
`52308390` view save

Test 12

Group: 2

Verdict: ACCEPTED

input
`92197` view save

correct output
`85306979` view save

user output
`85306979` view save

Test 13

Group: 2

Verdict: ACCEPTED

input
`53418` view save

correct output
`32957881` view save

user output
`32957881` view save

Test 14

Group: 2

Verdict: ACCEPTED

input
`97377` view save

correct output
`93859995` view save

user output
`93859995` view save

Test 15

Group: 2

Verdict: ACCEPTED

input
`68065` view save

correct output
`50223001` view save

user output
`50223001` view save

Test 16

Group: 2

Verdict: ACCEPTED

input
`95463` view save

correct output
`90201672` view save

user output
`90201672` view save

Test 17

Group: 3

Verdict: RUNTIME ERROR

input
`74323456` view save

correct output
`8975396101231` view save

user output
(empty)

Error:

Exception in thread "main" java.lang.OutOfMemoryError: Java heap space
	at Main.main(Main.java:16)

Test 18

Group: 3

Verdict: RUNTIME ERROR

input
`92132055` view save

correct output
`13006378374515` view save

user output
(empty)

Error:

Exception in thread "main" java.lang.OutOfMemoryError: Java heap space
	at Main.main(Main.java:16)

Test 19

Group: 3

Verdict: RUNTIME ERROR

input
`55135704` view save

correct output
`5354656932672` view save

user output
(empty)

Error:

Exception in thread "main" java.lang.OutOfMemoryError: Java heap space
	at Main.main(Main.java:16)

Test 20

Group: 3

Verdict: RUNTIME ERROR

input
`98613338` view save

correct output
`14631125716007` view save

user output
(empty)

Error:

Exception in thread "main" java.lang.OutOfMemoryError: Java heap space
	at Main.main(Main.java:16)

Test 21

Group: 3

Verdict: RUNTIME ERROR

input
`75558302` view save

correct output
`9238208186405` view save

user output
(empty)

Error:

Exception in thread "main" java.lang.OutOfMemoryError: Java heap space
	at Main.main(Main.java:16)

Test 22

Group: 3

Verdict: RUNTIME ERROR

input
`94968034` view save

correct output
`13713914468591` view save

user output
(empty)

Error:

Exception in thread "main" java.lang.OutOfMemoryError: Java heap space
	at Main.main(Main.java:16)

Test 23

Group: 3

Verdict: RUNTIME ERROR

input
`52163652` view save

correct output
`4858985762438` view save

user output
(empty)

Error:

Exception in thread "main" java.lang.OutOfMemoryError: Java heap space
	at Main.main(Main.java:16)

Test 24

Group: 3

Verdict: RUNTIME ERROR

input
`94830583` view save

correct output
`13674294022172` view save

user output
(empty)

Error:

Exception in thread "main" java.lang.OutOfMemoryError: Java heap space
	at Main.main(Main.java:16)

Datatähti 2015 loppu

Lukujono

Code

Test details

Test 1

Test 2

Test 3

Test 4

Test 5

Test 6

Test 7

Test 8

Test 9

Test 10

Test 11

Test 12

Test 13

Test 14

Test 15

Test 16

Test 17

Test 18

Test 19

Test 20

Test 21

Test 22

Test 23

Test 24

Tasks

Submissions (Kuha)