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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
2015-10-04 21:56:24100
2015-10-04 21:46:0839
2015-10-04 21:44:4939
2015-10-04 21:38:4739
2015-10-04 21:38:030
2015-10-04 21:23:360
2015-10-04 21:17:360
2015-10-04 18:44:2939
2015-10-04 18:43:0539
2015-10-04 18:41:4139
2015-10-04 18:40:5039
2015-10-04 18:36:4139
2015-10-04 18:35:5139
2015-10-04 18:34:580
2015-10-04 18:33:56
2015-10-04 18:32:04
2015-10-04 18:19:5039
2015-10-04 18:13:3839
2015-10-04 18:13:12
2015-10-04 18:09:5939
2015-10-04 18:03:5339
Task:Osajono
Sender:hugo-hur
Submission time:2015-10-04 18:13:38
Language:C++
Status:READY
Score:39

Feedback

groupverdictscore
#1ACCEPTED12
#2ACCEPTED27
#3TIME LIMIT EXCEEDED0

Test results

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

Code

#include <iostream>
#include <string>
using namespace std;
int main() {
	std::cin.sync_with_stdio(false);//Faster execution
	unsigned int osajonot = 0;
	string s;
	cin >> s;
	//First iterate over all single characters -> ensimmäisenKategorian osajonojen määrä on merkkijonon pituus
	unsigned int strLen = s.size();
	osajonot += strLen;
	const char* str = s.c_str();
	//Jaa osajonoihin, joissa ensimmäinen ja viimeinen kirjain ovat samat
	//Iteroi merkkijonoa
	for(unsigned int startIndex = 0; startIndex < strLen - 1; startIndex++){
		char atStart = str[startIndex];//s.at(startIndex);
		for(unsigned int i = startIndex + 1; i<strLen; i++){
			if(/*s.at(i)*/str[i] == atStart){
				osajonot++;
			}
		}
	}
	cout << osajonot << std::endl;
	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: TIME LIMIT EXCEEDED

input
BAAAAABABBABAABAABABABBBABBAAB...
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correct output
2500051369

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user output
(empty)

Test 12

Group: 3

Verdict: TIME LIMIT EXCEEDED

input
ABBURXDRVXAYBPXXOQZNYHLWGUEEWR...
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correct output
192407124

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user output
(empty)

Test 13

Group: 3

Verdict: TIME LIMIT EXCEEDED

input
AAAAAAAAAAAAAAAAAAAAAAAAAAAAAA...
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correct output
4998050400

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user output
(empty)

Test 14

Group: 3

Verdict: TIME LIMIT EXCEEDED

input
AAAAAAAAAAAAAAAAAAAAAAAAAAAAAA...
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correct output
4998850144

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user output
(empty)

Test 15

Group: 3

Verdict: TIME LIMIT EXCEEDED

input
QQQQQQQQQQQQQQQQQQQQQQQQQQQQQQ...
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correct output
5000050000

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user output
(empty)