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Datatähti 2016 alku

Start:2015-09-28 00:00:00
End:2015-10-12 00:00:00
 

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CSES - Datatähti 2016 alku - Results
History
2015-10-06 15:39:350
2015-10-05 19:02:31100
2015-10-05 18:58:03100
2015-10-05 18:18:1039
2015-10-05 18:15:5539
2015-10-05 18:15:160
2015-10-05 18:14:45
2015-10-05 18:14:1539
2015-10-05 18:12:2639
2015-10-05 18:07:1339
2015-10-05 18:06:5239
2015-10-05 18:06:2912
2015-10-05 18:05:3439
2015-10-05 18:04:5039
2015-10-05 17:52:4439
2015-10-05 17:42:4439
2015-10-05 17:40:4939
2015-10-05 17:40:0139
2015-10-05 17:39:0039
2015-10-05 17:37:130
2015-10-05 17:27:180
2015-10-05 17:23:300
2015-10-05 17:21:370
2015-10-05 17:17:440
Task:Osajono
Sender:KARHU
Submission time:2015-10-05 19:02:31
Language:C++
Status:READY
Score:100

Feedback

groupverdictscore
#1ACCEPTED12
#2ACCEPTED27
#3ACCEPTED61

Test results

testverdicttime (s)group
#1ACCEPTED0.05 / 1.001details
#2ACCEPTED0.06 / 1.001details
#3ACCEPTED0.06 / 1.001details
#4ACCEPTED0.05 / 1.001details
#5ACCEPTED0.06 / 1.001details
#6ACCEPTED0.04 / 1.002details
#7ACCEPTED0.06 / 1.002details
#8ACCEPTED0.06 / 1.002details
#9ACCEPTED0.06 / 1.002details
#10ACCEPTED0.05 / 1.002details
#11ACCEPTED0.06 / 1.003details
#12ACCEPTED0.05 / 1.003details
#13ACCEPTED0.06 / 1.003details
#14ACCEPTED0.05 / 1.003details
#15ACCEPTED0.05 / 1.003details

Code

#include <stdio.h>
#include <stdlib.h>
#include <stdint.h>

// g++ ...
#define __STDC_FORMAT_MACROS
#include <inttypes.h>

uint64_t summa(int i)
{
    uint64_t x;
    uint64_t s = 0;
    for(x = (uint64_t)i; x > 0; --x)
        s += x;

    return s;
}

int main()
{
    int i, j, k;
    uint64_t tuloste = 0;
    char syote[128000];

    if(fgets(syote, sizeof(syote), stdin) != 0)
    {
        for(i = 'A'; i < 'Z' + 1; ++i)
        {
            k = 0;
            for(j = 0; syote[j] != 0; ++j)
                if(syote[j] == i || syote[j] == i + 32) // A-Z, a-z
                    ++k;

            tuloste += summa(k);
        }
    }

    printf("%" PRIu64 "\n", tuloste);
    return 0;
}

Test details

Test 1

Group: 1

Verdict: ACCEPTED

input
BBBAABBBAAAABBAAAABAABAABBBBBB...
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correct output
2554

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user output
2554

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Test 2

Group: 1

Verdict: ACCEPTED

input
GDFVYWQCZAFGICSXOSWBZMGPDBSSVL...
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correct output
299

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user output
299

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Test 3

Group: 1

Verdict: ACCEPTED

input
AAAAAAAAAAAAAAAAAAAAAAAAAZAAAA...
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correct output
4314

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user output
4314

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Test 4

Group: 1

Verdict: ACCEPTED

input
AAAAAAAAAAAAAAAAAAAAAAAAAAAAAA...
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correct output
4231

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user output
4231

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Test 5

Group: 1

Verdict: ACCEPTED

input
QQQQQQQQQQQQQQQQQQQQQQQQQQQQQQ...
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correct output
5050

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user output
5050

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Test 6

Group: 2

Verdict: ACCEPTED

input
BBABABBBABBAABBABBABAABAAABABA...
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correct output
6253029

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user output
6253029

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Test 7

Group: 2

Verdict: ACCEPTED

input
RBKJMLDVQMKHYKCNDIVVKOMFUXTFMG...
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correct output
485173

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user output
485173

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Test 8

Group: 2

Verdict: ACCEPTED

input
AAAAAAAAAAAAAAAAAAAAAAAAAAAAAA...
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correct output
12427725

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user output
12427725

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Test 9

Group: 2

Verdict: ACCEPTED

input
AAAAAAAAAAAAAAAAAAAAAAAAAAAAAA...
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correct output
12467549

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user output
12467549

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Test 10

Group: 2

Verdict: ACCEPTED

input
QQQQQQQQQQQQQQQQQQQQQQQQQQQQQQ...
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correct output
12502500

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user output
12502500

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Test 11

Group: 3

Verdict: ACCEPTED

input
BAAAAABABBABAABAABABABBBABBAAB...
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correct output
2500051369

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user output
2500051369

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Test 12

Group: 3

Verdict: ACCEPTED

input
ABBURXDRVXAYBPXXOQZNYHLWGUEEWR...
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correct output
192407124

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user output
192407124

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Test 13

Group: 3

Verdict: ACCEPTED

input
AAAAAAAAAAAAAAAAAAAAAAAAAAAAAA...
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correct output
4998050400

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user output
4998050400

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Test 14

Group: 3

Verdict: ACCEPTED

input
AAAAAAAAAAAAAAAAAAAAAAAAAAAAAA...
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correct output
4998850144

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user output
4998850144

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Test 15

Group: 3

Verdict: ACCEPTED

input
QQQQQQQQQQQQQQQQQQQQQQQQQQQQQQ...
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correct output
5000050000

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user output
5000050000

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