CSES - Datatähti 2018 alku - Results
Submission details
Task:Merkkijono
Sender:Minna Vuorinen
Submission time:2017-10-05 21:04:47 +0300
Language:Java
Status:READY
Result:100
Feedback
groupverdictscore
#1ACCEPTED100
Test results
testverdicttime
#1ACCEPTED0.16 sdetails
#2ACCEPTED0.17 sdetails
#3ACCEPTED0.18 sdetails
#4ACCEPTED0.22 sdetails
#5ACCEPTED0.24 sdetails
#6ACCEPTED0.20 sdetails
#7ACCEPTED0.17 sdetails
#8ACCEPTED0.16 sdetails
#9ACCEPTED0.17 sdetails
#10ACCEPTED0.16 sdetails

Code

import java.util.Scanner;

public class merkkijono {
	public static void main(String[] args) {
		Scanner in = new Scanner(System.in);
		String jono = in.nextLine();
		in.close();

		int i = 0;
		while (i < jono.length()) {
			int j = i;
			while (j < jono.length() && jono.charAt(j) == jono.charAt(i)) {
				j++;
			}
			if (j - i > 1) {
				jono = jono.substring(0, i) + jono.substring(j);
				i = 0;
			} else {
				i++;
			}
		}
		System.out.println(jono);
	}
}

Test details

Test 1

Verdict: ACCEPTED

input
ABABABABABABABABABABABABABABAB...

correct output
ABABABABABABABABABABABABABABAB...

user output
ABABABABABABABABABABABABABABAB...

Test 2

Verdict: ACCEPTED

input
AABBAABBAABBAABBAABBAABBAABBAA...

correct output
(empty)

user output
(empty)

Test 3

Verdict: ACCEPTED

input
ABABABABABABABABABABABABABABAB...

correct output
(empty)

user output
(empty)

Test 4

Verdict: ACCEPTED

input
BBABABBBBBAABBBABABABBBBAAABAB...

correct output
BAB

user output
BAB

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...