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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 17:10:2650
2015-01-29 17:04:4250
2015-01-29 17:03:2650
2015-01-29 17:01:190
2015-01-29 17:00:050
2015-01-29 16:56:5050
2015-01-29 16:56:050
2015-01-29 16:55:110
2015-01-29 16:54:080
2015-01-29 16:43:2150
2015-01-29 16:36:2450
2015-01-29 16:34:520
2015-01-29 16:29:450
2015-01-29 15:32:4050
2015-01-29 13:10:4650
Task:Lukujono
Sender:Perdex
Submission time:2015-01-29 16:56:50
Language:Java
Status:READY
Score:50

Feedback

groupverdictscore
#1ACCEPTED16
#2ACCEPTED34
#3TIME LIMIT EXCEEDED0

Test results

testverdicttime (s)group
#1ACCEPTED0.23 / 4.001details
#2ACCEPTED0.25 / 4.001details
#3ACCEPTED0.21 / 4.001details
#4ACCEPTED0.18 / 4.001details
#5ACCEPTED0.18 / 4.001details
#6ACCEPTED0.17 / 4.001details
#7ACCEPTED0.24 / 4.001details
#8ACCEPTED0.17 / 4.001details
#9ACCEPTED0.22 / 4.002details
#10ACCEPTED0.26 / 4.002details
#11ACCEPTED0.22 / 4.002details
#12ACCEPTED0.20 / 4.002details
#13ACCEPTED0.22 / 4.002details
#14ACCEPTED0.21 / 4.002details
#15ACCEPTED0.21 / 4.002details
#16ACCEPTED0.27 / 4.002details
#17TIME LIMIT EXCEEDED-- / 4.003details
#18TIME LIMIT EXCEEDED-- / 4.003details
#19TIME LIMIT EXCEEDED-- / 4.003details
#20TIME LIMIT EXCEEDED-- / 4.003details
#21TIME LIMIT EXCEEDED-- / 4.003details
#22TIME LIMIT EXCEEDED-- / 4.003details
#23TIME LIMIT EXCEEDED-- / 4.003details
#24TIME LIMIT EXCEEDED-- / 4.003details

Code


public class Q4 {
    
    static int metaSize = 11000001;
    static long[] meta = new long[metaSize];
    static IO io = new IO();
    
    public static void main(String[] fuckingCopyRightBreaker){
        
        io.print(Un(io.nextInt()));
        
        io.close();
    }
    
    
    private static long Un(int i){
        
        if(i == 1)
            return 1;
        
        if(i < metaSize && meta[i] != 0)
            return meta[i];
        
        long sum = 1;
        
        for(int j = 2; j < i; j++){
            if(i / j == 1){
                sum += i - j;
                break;
            }
            sum += Un(i / j);
        }
        
        
        if(i < metaSize)
            meta[i] = sum;
        
        return sum;
    }
    
}

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

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user output
90172356

view   save

Test 10

Group: 2

Verdict: ACCEPTED

input
98060

view   save

correct output
94687572

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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

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correct output
90201672

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user output
90201672

view   save

Test 17

Group: 3

Verdict: TIME LIMIT EXCEEDED

input
74323456

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correct output
8975396101231

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user output
(empty)

Test 18

Group: 3

Verdict: TIME LIMIT EXCEEDED

input
92132055

view   save

correct output
13006378374515

view   save

user output
(empty)

Test 19

Group: 3

Verdict: TIME LIMIT EXCEEDED

input
55135704

view   save

correct output
5354656932672

view   save

user output
(empty)

Test 20

Group: 3

Verdict: TIME LIMIT EXCEEDED

input
98613338

view   save

correct output
14631125716007

view   save

user output
(empty)

Test 21

Group: 3

Verdict: TIME LIMIT EXCEEDED

input
75558302

view   save

correct output
9238208186405

view   save

user output
(empty)

Test 22

Group: 3

Verdict: TIME LIMIT EXCEEDED

input
94968034

view   save

correct output
13713914468591

view   save

user output
(empty)

Test 23

Group: 3

Verdict: TIME LIMIT EXCEEDED

input
52163652

view   save

correct output
4858985762438

view   save

user output
(empty)

Test 24

Group: 3

Verdict: TIME LIMIT EXCEEDED

input
94830583

view   save

correct output
13674294022172

view   save

user output
(empty)