Submission details
Task:Bittipeli
Sender:@.+-_
Submission time:2015-10-04 18:47:00 +0300
Language:Java
Status:READY
Result:0
Feedback
subtaskverdictscore
#10
#20
#30
#40
Test results
testverdicttimesubtask
#1ACCEPTED0.17 s1details
#2ACCEPTED0.17 s1details
#30.17 s1details
#40.17 s1details
#50.17 s1details
#6ACCEPTED0.19 s1details
#7ACCEPTED0.17 s1details
#8ACCEPTED0.18 s1details
#9ACCEPTED0.17 s1details
#100.18 s1details
#11ACCEPTED0.17 s1details
#120.18 s1details
#13ACCEPTED0.18 s1details
#140.18 s1details
#150.17 s1details
#16ACCEPTED0.17 s1details
#170.18 s1details
#18ACCEPTED0.17 s1details
#19ACCEPTED0.17 s1details
#20ACCEPTED0.18 s1details
#210.17 s2details
#220.18 s2details
#230.17 s2details
#24ACCEPTED0.18 s2details
#25ACCEPTED0.17 s2details
#260.18 s2details
#270.17 s2details
#280.18 s2details
#29ACCEPTED0.17 s2details
#300.17 s2details
#310.19 s2details
#32ACCEPTED0.17 s2details
#330.18 s2details
#340.17 s2details
#350.16 s2details
#360.18 s2details
#370.17 s2details
#380.17 s2details
#390.17 s2details
#400.20 s2details
#41ACCEPTED0.17 s3details
#420.17 s3details
#43ACCEPTED0.18 s3details
#44ACCEPTED0.17 s3details
#45ACCEPTED0.17 s3details
#46ACCEPTED0.18 s3details
#47ACCEPTED0.20 s3details
#48ACCEPTED0.17 s3details
#490.17 s3details
#500.17 s3details
#51ACCEPTED0.17 s3details
#52ACCEPTED0.18 s3details
#530.18 s3details
#54ACCEPTED0.17 s3details
#550.17 s3details
#560.21 s3details
#570.20 s3details
#580.20 s3details
#590.21 s3details
#600.18 s3details
#61ACCEPTED0.17 s4details
#620.17 s4details
#63ACCEPTED0.17 s4details
#64ACCEPTED0.18 s4details
#65ACCEPTED0.17 s4details
#660.17 s4details
#670.17 s4details
#680.17 s4details
#69ACCEPTED0.17 s4details
#700.17 s4details
#710.20 s4details
#72ACCEPTED0.18 s4details
#73ACCEPTED0.17 s4details
#740.17 s4details
#750.17 s4details
#76--4details
#77--4details
#78--4details
#79--4details
#80--4details

Code

public class Bites2 {
	static String operations = "";
	static int operationCount = 0;
	
	public static char[] doItPleb(char[] input) {
		String output = "";
		char dominant = '-';
		
		for(int i = 0; i < input.length-1; i++) {
			if(input[i] != dominant) {
				if(input[i+1] == input[i])
					output += '1';
				else
					output += '0';
				
				dominant = input[i];
			}
		}
		
		if(input[input.length-1] != input[input.length-2])
			output += '0';
		
		return output.toCharArray();
	}
	
	public static char[] clean(char[] input, int lastOne, boolean thisThing) {
		String output = "";
		int count = 0;
		boolean hit = false;
		
		for(int i = 0; i < input.length; i++) {
			if(input[i] != '-') {
				output += input[i];
				if(!hit && input[i] == '1')
					count++;
			} else hit = true;
			
			if(i >= lastOne) break;
		}
		
		operations += count + (thisThing? 1 : 0) + " ";
		operationCount++;
		
		return output.toCharArray();
	}
	
	public static void main(String[] args) {
		IO oi = new IO();
		char[] bits = oi.next().toCharArray();
		
		int i;
		boolean temp;
		
		// would they actually do this?
		// nope, but let's keep it anyway
		if(bits.length == 1) {
			oi.println("QAQ");
			oi.close();
			return;
		} else if(bits.length == 2) {
			if(bits[0] == bits[1]) {
				oi.println("1\n1");
				oi.close();
				return;
			} else {
				oi.println("QAQ");
				oi.close();
				return;
			}
		}
		
		bits = doItPleb(bits);
		
		loop:
		while(true) {
			if(bits.length <= 3) {
				if(bits[1] == '0') {
					oi.println("QAQ");
					oi.close();
					return;
				} else {
					if(bits[0] == '1') operations += "2 1";
					else operations += "1 1";
					
					operationCount += 2;
					break;
				}
			}
			
			for(int j = 0; j < bits.length - 2; j++) {
				if(bits[j] == '0' && bits[j+1] == '1' && bits[j+2] == '0') {
					bits[j] = '1';
					bits[j+1] = '-';
					bits[j+2] = '-';
					bits = clean(bits, j+2, false);
					continue loop;
				}
			}
			
			i = (int) Math.floor(bits.length / 2);
			for(int j = i; j < 2 * i; j++) {
				if(j < bits.length-1 && bits[j] == '1' && (bits[j+1] == '0' || bits[j-1] == '0')) {
					temp = bits[j-1] == '1';
					bits[j-1] = '1';
					bits[j] = '-';
					bits[j+1] = '-';
					bits = clean(bits, j+1, temp);
					continue loop;
				} else if(bits[i*2-j] == '1' && (bits[i*2-j+1] == '0' || bits[i*2-j-1] == '0')) {
					temp = bits[i*2-j-1] == '1';
					bits[i*2-j-1] = '1';
					bits[i*2-j] = '-';
					bits[i*2-j+1] = '-';
					bits = clean(bits, i*2-j+1, temp);
					continue loop;
				}
			}
			
			boolean winned = true;
			for(int j = 0; j < bits.length; j++) {
				operationCount++;
				operations += "1 ";
				
				if(bits[j] != bits[0])
					winned = false;
			}
			
			if(winned) break;
			
			oi.println("QAQ");
			oi.close();
			return;
		}
		
		oi.println(operationCount);
		oi.println(operations);
		oi.close();
	}
}

Test details

Test 1

Subtask: 1

Verdict: ACCEPTED

input
1011001010

correct output
QAQ

user output
QAQ

Test 2

Subtask: 1

Verdict: ACCEPTED

input
0000001001

correct output
3
1 1 1 

user output
3
2 2 1

Test 3

Subtask: 1

Verdict:

input
0111011100

correct output
3
2 1 1 

user output
(empty)

Error:
Exception in thread "main" java.lang.ArrayIndexOutOfBoundsException: 1
	at Bites2.main(Bites2.java:78)

Test 4

Subtask: 1

Verdict:

input
0100100100

correct output
4
2 1 1 1 

user output
3
1 1 1

Test 5

Subtask: 1

Verdict:

input
1110010110

correct output
4
2 1 1 1 

user output
(empty)

Error:
Exception in thread "main" java.lang.ArrayIndexOutOfBoundsException: 1
	at Bites2.main(Bites2.java:78)

Test 6

Subtask: 1

Verdict: ACCEPTED

input
1111110110

correct output
3
1 1 1 

user output
3
2 2 1

Test 7

Subtask: 1

Verdict: ACCEPTED

input
0011110001

correct output
3
1 2 1 

user output
3
3 2 1

Test 8

Subtask: 1

Verdict: ACCEPTED

input
0111111000

correct output
2
1 1 

user output
2
1 1

Test 9

Subtask: 1

Verdict: ACCEPTED

input
1111111100

correct output
2
1 1 

user output
2
2 1

Test 10

Subtask: 1

Verdict:

input
1000010011

correct output
3
2 1 1 

user output
(empty)

Error:
Exception in thread "main" java.lang.ArrayIndexOutOfBoundsException: 1
	at Bites2.main(Bites2.java:78)

Test 11

Subtask: 1

Verdict: ACCEPTED

input
1101110000

correct output
3
1 1 1 

user output
3
2 2 1

Test 12

Subtask: 1

Verdict:

input
1101101100

correct output
4
1 2 1 1 

user output
3
2 2 1

Test 13

Subtask: 1

Verdict: ACCEPTED

input
0100111110

correct output
3
1 1 1 

user output
3
1 1 1

Test 14

Subtask: 1

Verdict:

input
1101001011

correct output
4
2 2 2 1 

user output
QAQ

Test 15

Subtask: 1

Verdict:

input
1110110010

correct output
4
1 2 1 1 

user output
QAQ

Test 16

Subtask: 1

Verdict: ACCEPTED

input
0011011100

correct output
3
3 2 1 

user output
3
3 2 1

Test 17

Subtask: 1

Verdict:

input
1100101011

correct output
QAQ

user output
(empty)

Error:
Exception in thread "main" java.lang.ArrayIndexOutOfBoundsException: 1
	at Bites2.main(Bites2.java:78)

Test 18

Subtask: 1

Verdict: ACCEPTED

input
1101100111

correct output
3
2 2 1 

user output
3
2 2 1

Test 19

Subtask: 1

Verdict: ACCEPTED

input
0110000100

correct output
3
2 1 1 

user output
3
2 1 1

Test 20

Subtask: 1

Verdict: ACCEPTED

input
0000101000

correct output
QAQ

user output
QAQ

Test 21

Subtask: 2

Verdict:

input
1110010100

correct output
QAQ

user output
(empty)

Error:
Exception in thread "main" java.lang.ArrayIndexOutOfBoundsException: 1
	at Bites2.main(Bites2.java:78)

Test 22

Subtask: 2

Verdict:

input
1110010000

correct output
3
2 1 1 

user output
(empty)

Error:
Exception in thread "main" java.lang.ArrayIndexOutOfBoundsException: 1
	at Bites2.main(Bites2.java:78)

Test 23

Subtask: 2

Verdict:

input
1001101100

correct output
4
1 1 1 1 

user output
(empty)

Error:
Exception in thread "main" java.lang.ArrayIndexOutOfBoundsException: 1
	at Bites2.main(Bites2.java:78)

Test 24

Subtask: 2

Verdict: ACCEPTED

input
0000000111

correct output
2
1 1 

user output
2
2 1

Test 25

Subtask: 2

Verdict: ACCEPTED

input
0011111110

correct output
2
2 1 

user output
2
2 1

Test 26

Subtask: 2

Verdict:

input
1100101100

correct output
4
2 1 1 1 

user output
(empty)

Error:
Exception in thread "main" java.lang.ArrayIndexOutOfBoundsException: 1
	at Bites2.main(Bites2.java:78)

Test 27

Subtask: 2

Verdict:

input
0111101110

correct output
3
2 1 1 

user output
(empty)

Error:
Exception in thread "main" java.lang.ArrayIndexOutOfBoundsException: 1
	at Bites2.main(Bites2.java:78)

Test 28

Subtask: 2

Verdict:

input
0000011011

correct output
3
2 1 1 

user output
(empty)

Error:
Exception in thread "main" java.lang.ArrayIndexOutOfBoundsException: 1
	at Bites2.main(Bites2.java:78)

Test 29

Subtask: 2

Verdict: ACCEPTED

input
1110011101

correct output
3
3 2 1 

user output
3
3 2 1

Test 30

Subtask: 2

Verdict:

input
0001011011

correct output
4
1 1 1 1 

user output
QAQ

Test 31

Subtask: 2

Verdict:

input
0010110011

correct output
4
1 1 1 1 

user output
QAQ

Test 32

Subtask: 2

Verdict: ACCEPTED

input
0011100000

correct output
2
2 1 

user output
2
2 1

Test 33

Subtask: 2

Verdict:

input
1110100110

correct output
4
1 1 1 1 

user output
QAQ

Test 34

Subtask: 2

Verdict:

input
0110110111

correct output
4
2 1 1 1 

user output
(empty)

Error:
Exception in thread "main" java.lang.ArrayIndexOutOfBoundsException: 1
	at Bites2.main(Bites2.java:78)

Test 35

Subtask: 2

Verdict:

input
1110110010

correct output
4
1 2 1 1 

user output
QAQ

Test 36

Subtask: 2

Verdict:

input
110011001100110011001010101010...

correct output
QAQ

user output
11
11 10 1 1 1 1 1 1 1 1 1 

Test 37

Subtask: 2

Verdict:

input
110011001100110011001100101010...

correct output
QAQ

user output
13
13 12 1 1 1 1 1 1 1 1 1 1 1 

Test 38

Subtask: 2

Verdict:

input
110011001100110011001100110011...

correct output
31
1 20 20 20 20 20 20 20 20 20 2...

user output
21
21 20 1 1 1 1 1 1 1 1 1 1 1 1 ...

Test 39

Subtask: 2

Verdict:

input
010101010101010101010101010101...

correct output
48
2 1 1 1 1 1 1 1 1 1 1 1 1 1 1 ...

user output
QAQ

Test 40

Subtask: 2

Verdict:

input
011010000011111011110000110011...

correct output
23
13 13 12 11 11 11 11 10 9 9 9 ...

user output
(empty)

Error:
Exception in thread "main" java.lang.ArrayIndexOutOfBoundsException: 1
	at Bites2.main(Bites2.java:78)

Test 41

Subtask: 3

Verdict: ACCEPTED

input
0010101000

correct output
QAQ

user output
QAQ

Test 42

Subtask: 3

Verdict:

input
0100010110

correct output
4
2 1 1 1 

user output
3
1 1 1

Test 43

Subtask: 3

Verdict: ACCEPTED

input
0100110110

correct output
4
2 1 1 1 

user output
4
3 1 1 1

Test 44

Subtask: 3

Verdict: ACCEPTED

input
1110000001

correct output
2
2 1 

user output
2
2 1

Test 45

Subtask: 3

Verdict: ACCEPTED

input
0001001110

correct output
3
2 2 1 

user output
3
2 2 1

Test 46

Subtask: 3

Verdict: ACCEPTED

input
0011100011

correct output
3
1 2 1 

user output
4
1 1 1 1 

Test 47

Subtask: 3

Verdict: ACCEPTED

input
0100111100

correct output
3
1 1 1 

user output
3
1 1 1

Test 48

Subtask: 3

Verdict: ACCEPTED

input
0001001000

correct output
3
2 2 1 

user output
3
2 2 1

Test 49

Subtask: 3

Verdict:

input
0100100010

correct output
4
2 1 1 1 

user output
3
1 1 1

Test 50

Subtask: 3

Verdict:

input
1100101110

correct output
4
2 1 1 1 

user output
(empty)

Error:
Exception in thread "main" java.lang.ArrayIndexOutOfBoundsException: 1
	at Bites2.main(Bites2.java:78)

Test 51

Subtask: 3

Verdict: ACCEPTED

input
1000111011

correct output
3
2 1 1 

user output
3
2 1 1

Test 52

Subtask: 3

Verdict: ACCEPTED

input
1000111111

correct output
2
1 1 

user output
2
1 1

Test 53

Subtask: 3

Verdict:

input
0110011100

correct output
3
2 1 1 

user output
(empty)

Error:
Exception in thread "main" java.lang.ArrayIndexOutOfBoundsException: 1
	at Bites2.main(Bites2.java:78)

Test 54

Subtask: 3

Verdict: ACCEPTED

input
0001000110

correct output
3
2 2 1 

user output
3
2 2 1

Test 55

Subtask: 3

Verdict:

input
1110110010

correct output
4
1 2 1 1 

user output
QAQ

Test 56

Subtask: 3

Verdict:

input
110011001100110011001100110011...

correct output
QAQ

user output
501
501 500 1 1 1 1 1 1 1 1 1 1 1 ...

Test 57

Subtask: 3

Verdict:

input
110011001100110011001100110011...

correct output
QAQ

user output
625
625 624 1 1 1 1 1 1 1 1 1 1 1 ...

Test 58

Subtask: 3

Verdict:

input
110011001100110011001100110011...

correct output
1501
1 1000 1000 1000 1000 1000 100...

user output
1001
1001 1000 1 1 1 1 1 1 1 1 1 1 ...

Test 59

Subtask: 3

Verdict:

input
010101010101010101010101010101...

correct output
2498
2 1 1 1 1 1 1 1 1 1 1 1 1 1 1 ...

user output
QAQ

Test 60

Subtask: 3

Verdict:

input
011100011001011111111000010110...

correct output
1272
1 1 648 647 646 646 645 645 64...

user output
(empty)

Error:
Exception in thread "main" java.lang.ArrayIndexOutOfBoundsException: 1
	at Bites2.main(Bites2.java:78)

Test 61

Subtask: 4

Verdict: ACCEPTED

input
1110101110

correct output
QAQ

user output
QAQ

Test 62

Subtask: 4

Verdict:

input
0111001011

correct output
4
2 1 1 1 

user output
3
2 1 1

Test 63

Subtask: 4

Verdict: ACCEPTED

input
1101111101

correct output
3
2 2 1 

user output
3
2 2 1

Test 64

Subtask: 4

Verdict: ACCEPTED

input
1001110001

correct output
3
2 1 1 

user output
3
3 1 1

Test 65

Subtask: 4

Verdict: ACCEPTED

input
1000000011

correct output
2
1 1 

user output
2
1 1

Test 66

Subtask: 4

Verdict:

input
0100010111

correct output
4
1 1 1 1 

user output
3
1 1 1

Test 67

Subtask: 4

Verdict:

input
0100111010

correct output
4
2 1 1 1 

user output
QAQ

Test 68

Subtask: 4

Verdict:

input
0010111101

correct output
4
1 1 1 1 

user output
QAQ

Test 69

Subtask: 4

Verdict: ACCEPTED

input
0011111000

correct output
2
2 1 

user output
2
2 1

Test 70

Subtask: 4

Verdict:

input
1101001101

correct output
4
2 2 2 1 

user output
QAQ

Test 71

Subtask: 4

Verdict:

input
0110111000

correct output
3
2 1 1 

user output
(empty)

Error:
Exception in thread "main" java.lang.ArrayIndexOutOfBoundsException: 1
	at Bites2.main(Bites2.java:78)

Test 72

Subtask: 4

Verdict: ACCEPTED

input
1100110111

correct output
3
3 2 1 

user output
3
3 2 1

Test 73

Subtask: 4

Verdict: ACCEPTED

input
1110011111

correct output
2
2 1 

user output
2
2 1

Test 74

Subtask: 4

Verdict:

input
1011000101

correct output
4
2 1 1 1 

user output
QAQ

Test 75

Subtask: 4

Verdict:

input
1110110010

correct output
4
1 2 1 1 

user output
QAQ

Test 76

Subtask: 4

Verdict:

input
110011001100110011001100110011...

correct output
QAQ

user output
(empty)

Test 77

Subtask: 4

Verdict:

input
110011001100110011001100110011...

correct output
QAQ

user output
(empty)

Test 78

Subtask: 4

Verdict:

input
110011001100110011001100110011...

correct output
30001
1 20000 20000 20000 20000 2000...

user output
(empty)

Test 79

Subtask: 4

Verdict:

input
010101010101010101010101010101...

correct output
49998
2 1 1 1 1 1 1 1 1 1 1 1 1 1 1 ...

user output
(empty)

Test 80

Subtask: 4

Verdict:

input
111000110000011000001101010010...

correct output
25011
1 12471 12470 12469 12468 1246...

user output
(empty)