Code Submission Evaluation System Login

Datatähti 2018 alku

Start:2017-10-02 00:00:00
End:2017-10-16 00:00:00
 

Tasks | Messages | Scoreboard | Statistics


CSES - Datatähti 2018 alku - Results
History
2017-10-02 21:10:35100
Task:Merkkijono
Sender:paavoee
Submission time:2017-10-02 21:10:35
Language:C++
Status:READY
Score:100

Feedback

groupverdictscore
#1ACCEPTED

Test results

testverdicttime (s)
#1ACCEPTED0.04 / 1.00details
#2ACCEPTED0.04 / 1.00details
#3ACCEPTED0.04 / 1.00details
#4ACCEPTED0.05 / 1.00details
#5ACCEPTED0.04 / 1.00details
#6ACCEPTED0.04 / 1.00details
#7ACCEPTED0.04 / 1.00details
#8ACCEPTED0.05 / 1.00details
#9ACCEPTED0.04 / 1.00details
#10ACCEPTED0.04 / 1.00details

Compiler report

input/code.cpp: In function 'int main()':
input/code.cpp:12:35: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
  for (int i = 1; i < syote.length(); i++) {
                                   ^
input/code.cpp:17:30: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
    } while (i < syote.length() && syote[i] == edellinen);
                              ^

Code

#include <iostream>

using namespace std;

int main() {
	ios_base::sync_with_stdio(0);
	cin.tie(0);
	string syote;
	cin >> syote;

	char edellinen = syote[0];
	for (int i = 1; i < syote.length(); i++) {
		if (syote[i] == edellinen) {
			syote.erase(--i, 1);
			do {
				syote.erase(i, 1);
			} while (i < syote.length() && syote[i] == edellinen);
			--i;
		}
		if (i < 0) i = 0;
		if (!syote.empty()) edellinen = syote[i];
	}
	cout << syote << endl;
	return 0;
}

Test details

Test 1

Verdict: ACCEPTED

input
ABABABABABABABABABABABABABABAB...
view   save

correct output
ABABABABABABABABABABABABABABAB...
view   save

user output
ABABABABABABABABABABABABABABAB...
view   save

Test 2

Verdict: ACCEPTED

input
AABBAABBAABBAABBAABBAABBAABBAA...
view   save

correct output
(no output)
view   save

user output
(no output)
view   save

Test 3

Verdict: ACCEPTED

input
ABABABABABABABABABABABABABABAB...
view   save

correct output
(no output)
view   save

user output
(no output)
view   save

Test 4

Verdict: ACCEPTED

input
BBABABBBBBAABBBABABABBBBAAABAB...
view   save

correct output
BAB
view   save

user output
BAB
view   save

Test 5

Verdict: ACCEPTED

input
ACDCBBACDBBBACAACBBDBADBAABABA...
view   save

correct output
ACDCACDADBADABACACDCADADABABCA...
view   save

user output
ACDCACDADBADABACACDCADADABABCA...
view   save

Test 6

Verdict: ACCEPTED

input
EETFHIJOGACDHMGVFJCMETMZDEITTR...
view   save

correct output
TFHIJOGACDHMGVFJCMETMZDEIROTET...
view   save

user output
TFHIJOGACDHMGVFJCMETMZDEIROTET...
view   save

Test 7

Verdict: ACCEPTED

input
GOONLAHLYPRFCZKIKSJWAWWYJJPCDB...
view   save

correct output
GNLAHLYPRFCZKIKSJWAYPCDNWYMRCE...
view   save

user output
GNLAHLYPRFCZKIKSJWAYPCDNWYMRCE...
view   save

Test 8

Verdict: ACCEPTED

input
PISHWMOTCDDZFRMYMOMYDYYGJZIQHS...
view   save

correct output
PISHWMOTCZFRMYMOMYDGJZIQHSVAOK...
view   save

user output
PISHWMOTCZFRMYMOMYDGJZIQHSVAOK...
view   save

Test 9

Verdict: ACCEPTED

input
QUVVTPXAMWWODFXRONJODPGBTCISGM...
view   save

correct output
QUTPXAMODFXRONJODPGBTCISGMVRBW...
view   save

user output
QUTPXAMODFXRONJODPGBTCISGMVRBW...
view   save

Test 10

Verdict: ACCEPTED

input
POXHAHYEZTLYNFSLABODMRNKDSKROZ...
view   save

correct output
POXHAHYEZTLYNFSLABODMRNKDSKROZ...
view   save

user output
POXHAHYEZTLYNFSLABODMRNKDSKROZ...
view   save