CSES - Datatähti 2018 alku - Results
Submission details
Task:Merkkijono
Sender:Ilmari2000
Submission time:2017-10-13 19:14:06 +0300
Language:C++
Status:READY
Result:0
Feedback
groupverdictscore
#10
Test results
testverdicttime
#1ACCEPTED0.06 sdetails
#20.06 sdetails
#30.06 sdetails
#40.06 sdetails
#5ACCEPTED0.05 sdetails
#6ACCEPTED0.07 sdetails
#7ACCEPTED0.07 sdetails
#8ACCEPTED0.05 sdetails
#9ACCEPTED0.06 sdetails
#10ACCEPTED0.07 sdetails

Code

#include <iostream>
#include <string>

using namespace std;

int main()
{
	string str;
	cin >> str;

	for(unsigned int i = 0; i < str.length(); i++)
		if(!isalpha(str[i]))
		{
			str.erase(i, 1);
			i = 0;
		}

	for(unsigned int i = 0; i < str.length(); i++)
	{
		char current = str[i];

		unsigned int j = 0;
		for(j = 0; str[i + j] == current; j++);
		if(j > 1)
		{
			str.erase(i, j);
			i = 0;
		}
	}

	cout << str << endl;

}

Test details

Test 1

Verdict: ACCEPTED

input
ABABABABABABABABABABABABABABAB...

correct output
ABABABABABABABABABABABABABABAB...

user output
ABABABABABABABABABABABABABABAB...

Test 2

Verdict:

input
AABBAABBAABBAABBAABBAABBAABBAA...

correct output
(empty)

user output
B

Test 3

Verdict:

input
ABABABABABABABABABABABABABABAB...

correct output
(empty)

user output
AA

Test 4

Verdict:

input
BBABABBBBBAABBBABABABBBBAAABAB...

correct output
BAB

user output
ABAB

Test 5

Verdict: ACCEPTED

input
ACDCBBACDBBBACAACBBDBADBAABABA...

correct output
ACDCACDADBADABACACDCADADABABCA...

user output
ACDCACDADBADABACACDCADADABABCA...

Test 6

Verdict: ACCEPTED

input
EETFHIJOGACDHMGVFJCMETMZDEITTR...

correct output
TFHIJOGACDHMGVFJCMETMZDEIROTET...

user output
TFHIJOGACDHMGVFJCMETMZDEIROTET...

Test 7

Verdict: ACCEPTED

input
GOONLAHLYPRFCZKIKSJWAWWYJJPCDB...

correct output
GNLAHLYPRFCZKIKSJWAYPCDNWYMRCE...

user output
GNLAHLYPRFCZKIKSJWAYPCDNWYMRCE...

Test 8

Verdict: ACCEPTED

input
PISHWMOTCDDZFRMYMOMYDYYGJZIQHS...

correct output
PISHWMOTCZFRMYMOMYDGJZIQHSVAOK...

user output
PISHWMOTCZFRMYMOMYDGJZIQHSVAOK...

Test 9

Verdict: ACCEPTED

input
QUVVTPXAMWWODFXRONJODPGBTCISGM...

correct output
QUTPXAMODFXRONJODPGBTCISGMVRBW...

user output
QUTPXAMODFXRONJODPGBTCISGMVRBW...

Test 10

Verdict: ACCEPTED

input
POXHAHYEZTLYNFSLABODMRNKDSKROZ...

correct output
POXHAHYEZTLYNFSLABODMRNKDSKROZ...

user output
POXHAHYEZTLYNFSLABODMRNKDSKROZ...