CSES - Datatähti 2019 alku - Results
Submission details
Task:Leimasin
Sender:Uolevi
Submission time:2018-10-02 15:48:22 +0300
Language:C++
Status:READY
Result:0
Feedback
groupverdictscore
#10
#20
#30
Test results
testverdicttimegroup
#10.01 s1details
#20.02 s1details
#30.02 s1details
#40.01 s1details
#50.01 s1details
#60.02 s1details
#70.04 s1details
#80.01 s1details
#90.01 s1details
#100.01 s1details
#110.02 s1details
#120.01 s1details
#130.02 s1details
#140.01 s1details
#150.01 s2details
#160.01 s2details
#170.01 s2details
#180.02 s2details
#190.02 s2details
#200.02 s2details
#210.01 s2details
#220.01 s2details
#230.01 s2details
#240.02 s2details
#250.01 s2details
#260.02 s2details
#270.02 s2details
#280.01 s2details
#290.02 s3details
#300.01 s3details
#310.02 s3details
#320.01 s3details
#330.01 s3details
#340.01 s3details
#350.01 s3details
#360.03 s3details
#370.01 s3details
#380.01 s3details
#390.01 s3details
#400.02 s3details
#410.01 s3details
#420.01 s3details

Code

#include<bits/stdc++.h>
using namespace std;

int numberCount;
int maxDifferent;
int number;
vector<int> numbers;
int badPlaces[1010101];
int used[5001][5001];
int checking(int size){
	
	int beginning = 0;
	int end = size-1;
	int counterFunct = 0;
	int counter = 0;
	for(int i=0;i<size;i++){
		if(!used[size][numbers[i]]){
			used[size][numbers[i]] = 1;
			counterFunct++;
		}else{
			used[size][numbers[i]]++;
		}
	}
	while(end < numberCount){
		if(badPlaces[beginning]){
			beginning=badPlaces[beginning];
			end=beginning+size-1;
			continue;
		}
		if(counterFunct <= maxDifferent){
			counter++;
		}
		used[size][numbers[beginning]]--;
		if(used[size][numbers[beginning]] == 0){
			counterFunct--;
		}
	 	used[size][numbers[end+1]]++;
		if(used[size][numbers[end+1]]==1){
			counterFunct++;
		}
		beginning++;
		end++;
	}

	return counter;
}
vector<int> laskujutut;
int main(){
	cin >> numberCount >> maxDifferent;
	for(int i=0;i<numberCount;i++){
		cin >> number;
		numbers.push_back(number);
	}
	int realCounter = 0;
	for(int i=1;i<=numberCount;i++){
		int stuff = checking(i);
		realCounter += stuff;
		if(stuff==0) break;
	}
	cout << realCounter << "\n";
}

Test details

Test 1

Group: 1

Verdict:

input
BBBBBBBBBB
B

correct output
10
10 9 8 7 6 5 4 3 2 1 

user output
0

Test 2

Group: 1

Verdict:

input
AABBABABAB
AB

correct output
6
1 9 7 5 3 2 

user output
0

Test 3

Group: 1

Verdict:

input
AABAAABAAA
AABAA

correct output
4
6 5 2 1 

user output
0

Test 4

Group: 1

Verdict:

input
BAAAAAABBB
BAAAAAABB

correct output
2
2 1 

user output
0

Test 5

Group: 1

Verdict:

input
AAABBABBAA
AAABBABBAA

correct output
1

user output
0

Test 6

Group: 1

Verdict:

input
GGGGGGGGGG
G

correct output
10
10 9 8 7 6 5 4 3 2 1 

user output
0

Test 7

Group: 1

Verdict:

input
QUUQUUQUQU
QU

correct output
6
9 7 5 4 2 1 

user output
0

Test 8

Group: 1

Verdict:

input
DWXDWDWXHJ
DWXHJ

correct output
3
1 4 6 

user output
0

Test 9

Group: 1

Verdict:

input
FSOCRDGQBB
FSOCRDGQB

correct output
2
2 1 

user output
0

Test 10

Group: 1

Verdict:

input
OETMIMPUPD
OETMIMPUPD

correct output
1

user output
0

Test 11

Group: 1

Verdict:

input
DOWEUOWUEU
DOWEU

correct output
-1

user output
0

Test 12

Group: 1

Verdict:

input
JQZYVSIWTE
JQZVYSIWTE

correct output
-1

user output
0

Test 13

Group: 1

Verdict:

input
ABABABABA
ABA

correct output
4
7 5 3 1 

user output
0

Test 14

Group: 1

Verdict:

input
AAAAAAAAAA
AAAAAAAAAB

correct output
-1

user output
0

Test 15

Group: 2

Verdict:

input
BBBBBBBBBBBBBBBBBBBBBBBBBBBBBB...

correct output
100
100 99 98 97 96 95 94 93 92 91...

user output
0

Test 16

Group: 2

Verdict:

input
BABABAAAAAAAAAAAAAAAAAABABAAAA...

correct output
36
87 43 24 1 91 79 69 68 67 66 6...

user output
0

Test 17

Group: 2

Verdict:

input
ABABAAAAABABBBBAAAABBBBAABBBBB...

correct output
22
51 50 43 41 31 28 26 24 21 20 ...

user output
0

Test 18

Group: 2

Verdict:

input
AAABABAAAABBBBBABABBAABBABABBA...

correct output
2
1 2 

user output
0

Test 19

Group: 2

Verdict:

input
AABABBBBBBAABBABABBBBBBAABBAAA...

correct output
1

user output
0

Test 20

Group: 2

Verdict:

input
SSSSSSSSSSSSSSSSSSSSSSSSSSSSSS...

correct output
100
100 99 98 97 96 95 94 93 92 91...

user output
0

Test 21

Group: 2

Verdict:

input
NNNININIMNIMKLMXCNIMKLMXCDEIMK...

correct output
18
1 2 3 74 5 79 58 7 84 64 37 10...

user output
0

Test 22

Group: 2

Verdict:

input
VYQFNHMVTKOEYCXWINLKLHVFMEPQEU...

correct output
3
51 2 1 

user output
0

Test 23

Group: 2

Verdict:

input
IISNROLHLOJIWPTVFHFLUQRIROVLYP...

correct output
2
1 2 

user output
0

Test 24

Group: 2

Verdict:

input
WPMEMERJXXADLKONUZPUUFTPSXDHIV...

correct output
1

user output
0

Test 25

Group: 2

Verdict:

input
LNSBGZAWFJZAWFJWFJLNSBLNSBGZAL...

correct output
-1

user output
0

Test 26

Group: 2

Verdict:

input
IPIPYFUMRIPYFUMRLPIIIPYFIPYFUM...

correct output
-1

user output
0

Test 27

Group: 2

Verdict:

input
ABABABABABABABABABABABABABABAB...

correct output
49
97 95 93 91 89 87 85 83 81 79 ...

user output
0

Test 28

Group: 2

Verdict:

input
AAAAAAAAAAAAAAAAAAAAAAAAAAAAAA...

correct output
-1

user output
0

Test 29

Group: 3

Verdict:

input
BBBBBBBBBBBBBBBBBBBBBBBBBBBBBB...

correct output
1000
1000 999 998 997 996 995 994 9...

user output
0

Test 30

Group: 3

Verdict:

input
BBBBBBBBAABBBBBBBBAABBBBBBBAAB...

correct output
218
1 626 607 519 415 5 975 957 92...

user output
0

Test 31

Group: 3

Verdict:

input
AABBBABAABABAAABBAAAAAAABBBAAB...

correct output
55
569 639 403 761 663 437 172 90...

user output
0

Test 32

Group: 3

Verdict:

input
ABBAAABAAABAAAAABBABABBABBABBB...

correct output
2
2 1 

user output
0

Test 33

Group: 3

Verdict:

input
BAAABBABBBAAAABAAAABBBBABAABAA...

correct output
1

user output
0

Test 34

Group: 3

Verdict:

input
UUUUUUUUUUUUUUUUUUUUUUUUUUUUUU...

correct output
1000
1000 999 998 997 996 995 994 9...

user output
0

Test 35

Group: 3

Verdict:

input
KSBMRKKSBMRZXBDKSKSBMRZXBDAMRZ...

correct output
178
723 731 1 935 857 820 760 735 ...

user output
0

Test 36

Group: 3

Verdict:

input
ILYLILYLVJILYLVJZCCQDLFRLSXZDM...

correct output
21
671 54 747 504 113 1 856 764 5...

user output
0

Test 37

Group: 3

Verdict:

input
ZZJZNKHDLJBPXIAZNJIIGBEEJFSDAF...

correct output
2
1 2 

user output
0

Test 38

Group: 3

Verdict:

input
FIMWTOLSRKOWYDPCOFUJZMXJEJFKSU...

correct output
1

user output
0

Test 39

Group: 3

Verdict:

input
AIVHCGUMKSTIYBRNPONXHRFVBKPYHX...

correct output
-1

user output
0

Test 40

Group: 3

Verdict:

input
QPMSLIDCLFLBEXGVVQQNSVKJYXGETC...

correct output
-1

user output
0

Test 41

Group: 3

Verdict:

input
ABABABABABABABABABABABABABABAB...

correct output
499
997 995 993 991 989 987 985 98...

user output
0

Test 42

Group: 3

Verdict:

input
AAAAAAAAAAAAAAAAAAAAAAAAAAAAAA...

correct output
-1

user output
0