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Datatähti 2015 loppu

Start:2015-01-29 12:15:00
End:2015-01-29 17:15:00
 

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CSES - Datatähti 2015 loppu - Results
History
2015-01-29 15:07:2316
2015-01-29 14:20:3516
Task:Lukujono
Sender:Nameci2718_
Submission time:2015-01-29 15:07:23
Language:Java
Status:READY
Score:16

Feedback

groupverdictscore
#1ACCEPTED16
#2TIME LIMIT EXCEEDED0
#3RUNTIME ERROR0

Test results

testverdicttime (s)group
#1ACCEPTED0.05 / 4.001details
#2ACCEPTED0.05 / 4.001details
#3ACCEPTED0.05 / 4.001details
#4ACCEPTED0.04 / 4.001details
#5ACCEPTED0.06 / 4.001details
#6ACCEPTED0.05 / 4.001details
#7ACCEPTED0.05 / 4.001details
#8ACCEPTED0.04 / 4.001details
#9TIME LIMIT EXCEEDED-- / 4.002details
#10TIME LIMIT EXCEEDED-- / 4.002details
#11ACCEPTED3.89 / 4.002details
#12TIME LIMIT EXCEEDED-- / 4.002details
#13ACCEPTED2.48 / 4.002details
#14TIME LIMIT EXCEEDED-- / 4.002details
#15ACCEPTED3.73 / 4.002details
#16TIME LIMIT EXCEEDED-- / 4.002details
#17RUNTIME ERROR0.16 / 4.003details
#18RUNTIME ERROR0.15 / 4.003details
#19RUNTIME ERROR0.15 / 4.003details
#20RUNTIME ERROR0.15 / 4.003details
#21RUNTIME ERROR0.16 / 4.003details
#22RUNTIME ERROR0.15 / 4.003details
#23RUNTIME ERROR0.14 / 4.003details
#24RUNTIME ERROR0.16 / 4.003details

Code

import java.util.Arrays;


public class Main {

	static long[] u;
	
	public static void main(String[] args) {
		IO io = new IO();
		
		int n = io.nextInt();
		
		u = new long[n+1];
		Arrays.fill(u, -1);
		u[0] = 0;
		u[1] = 1;
		
		io.println(U(n));
		
		io.close();

	}
	
	public static long U(int n) {
		if(u[n] == -1) {
			int sum = 0;
			for (int i = n; i >= 2; i--) {
				sum += U(n/i);
			}
			return sum;
		}
		return u[n];
	}

}

Test details

Test 1

Group: 1

Verdict: ACCEPTED

input
542

view   save

correct output
11942

view   save

user output
11942

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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: TIME LIMIT EXCEEDED

input
95404

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correct output
90172356

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user output
(empty)

Test 10

Group: 2

Verdict: TIME LIMIT EXCEEDED

input
98060

view   save

correct output
94687572

view   save

user output
(empty)

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: TIME LIMIT EXCEEDED

input
92197

view   save

correct output
85306979

view   save

user output
(empty)

Test 13

Group: 2

Verdict: ACCEPTED

input
53418

view   save

correct output
32957881

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user output
32957881

view   save

Test 14

Group: 2

Verdict: TIME LIMIT EXCEEDED

input
97377

view   save

correct output
93859995

view   save

user output
(empty)

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: TIME LIMIT EXCEEDED

input
95463

view   save

correct output
90201672

view   save

user output
(empty)

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:13)

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:13)

Test 19

Group: 3

Verdict: RUNTIME ERROR

input
55135704

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correct output
5354656932672

view   save

user output
(empty)

Error:
Exception in thread "main" java.lang.OutOfMemoryError: Java heap space
	at Main.main(Main.java:13)

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:13)

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:13)

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:13)

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:13)

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:13)