CSES - Datatähti 2021 alku - Results
Submission details
Task:Arpakuutiot
Sender:Guuber
Submission time:2020-10-01 12:14:41 +0300
Language:C++ (C++11)
Status:READY
Result:35
Feedback
groupverdictscore
#1ACCEPTED35
#20
Test results
testverdicttimegroup
#1ACCEPTED0.01 s1, 2details
#2ACCEPTED0.01 s1, 2details
#3ACCEPTED0.01 s1, 2details
#4ACCEPTED0.01 s1, 2details
#5ACCEPTED0.01 s1, 2details
#6ACCEPTED0.01 s1, 2details
#7ACCEPTED0.01 s1, 2details
#8ACCEPTED0.01 s1, 2details
#9ACCEPTED0.01 s1, 2details
#10ACCEPTED0.01 s1, 2details
#11--2details
#12ACCEPTED0.01 s2details
#13ACCEPTED0.01 s2details
#14--2details
#15ACCEPTED0.01 s2details
#16--2details
#17--2details
#18ACCEPTED0.01 s2details
#19--2details
#20ACCEPTED0.01 s2details
#21--2details
#22--2details
#23ACCEPTED0.01 s2details
#24--2details
#25--2details
#26--2details
#27--2details
#28--2details
#290.01 s2details
#30--2details
#31ACCEPTED0.01 s1, 2details

Compiler report

input/code.cpp: In function 'bool samat(std::vector<int>, std::vector<int>)':
input/code.cpp:27:22: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
     for(int i = 0; i < a.size(); i++){
                    ~~^~~~~~~~~~
input/code.cpp: In function 'int main()':
input/code.cpp:182:96: warning: suggest parentheses around '&&' within '||' [-Wparentheses]
                     if((s[y-2][x] != '.' && !z[y-2][x]) || (s[y-1][x-1] != '.'&& !z[y-1][x-1]) && (s[y-1][x+1] != '.'&& !z[y-1][x+1])){
                                                            ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
input/code.cpp:176:17: warning: unused variable 'co' [-Wunused-variable]
             int co = 0;
                 ^~
input/code.cpp:94:13: warning: unused variable 'co' [-Wunused-variable]
         int co = 0;
             ^~
input/code.cpp:298:22: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]...

Code

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

char s[10][10];
/*
	 xxx...
	 .x....
	 .x....
	 ......
	 ......
 */
int z[10][10];
int loppu[10][10];

int paalla;
int edessa;
int vasemmalla;
int oikealla;
int takana;
int alhaalla;
int coo = 0;

vector<vector<int>> vastaukset = {};


bool samat(vector<int> a, vector<int> b){
				for(int i = 0; i < a.size(); i++){
								if(a[i] != b[i]) return false;
				}
				return true;
}

// int paalla = s[2][1]-'0';
// int edessa = s[1][1]-'0';
// int vasemmalla = s[0][0]-'0';
// int oikealla = s[0][2]-'0';
// int takana = s[3][1]-'0';
// int alhaalla = s[0][1]-'0';

vector<int> rotatex(vector<int> a1){
				return {a1[0], a1[3], a1[1], a1[4], a1[2], a1[5]};
}

vector<int> rotatey(vector<int> a1){
				return {a1[1], a1[5], a1[2], a1[3], a1[0], a1[4]};
}

bool tarkista(vector<int> a, vector<int> b){
				//	cout << "\n";
				//	for(auto u : b) cout << u << " ";
				//	cout << " SSS \n";
				for(int k = 0; k < 2; k++){
								for(int j = 0; j < 4; j++){
												for(int i = 0; i < 4; i++){
																//					for(auto u : a) cout << u << " ";
																//					cout << "\n";
																if(samat(a, b)) return 1;
																a = rotatex(a);
												}
												a = rotatey(a);
								}
								a = rotatex(a);
				}
				//	cout << "\n\n";
				return 0;
}

int main(){

				int n;
				cin >> n;

				for(int ss = 0; ss < n; ss++){
								//              cout << ss << " SSSS\n";

								for(int i = 1; i < 6; i++){
												for(int j = 1; j < 6; j++){
																cin >> s[i][j];
												}
								}
								for(int i = 0; i <= 6; i++){
												s[0][i] = '.';
												s[6][i] = '.';
												s[i][0] = '.';
												s[i][6] = '.';
								}

								for(int i = 0; i <= 7; i++){
												for(int j = 0; j <= 7; j++){
																//cout << s[i][j];
												}
												//cout << "\n";
								}
								int co = 0;
								bool boss = 1;
								bool bo = 0;
								int x = 0;
								int y = 0;
								for(int i = 1; i < 6; i++){
												if(bo) break;
												for(int j = 1; j < 6; j++){

																int e = 0;
																int a = 0;
																int b = 0;
																int c = 0;
																int d = 0;

																if(s[i-1][j] != '.'){
																				a = (s[i-1][j-1]!= '.') + (s[i-1][j+1] != '.') + (s[i-2][j] != '.');
																}

																if(s[i+1][j] != '.'){
																				b = (s[i+1][j-1] != '.') + (s[i+1][j-1] != '.') + (s[i+2][j]!= '.');
																}

																if(s[i][j-1]!= '.'){
																				c = (s[i][j-2]!= '.') + (s[i+1][j-1] != '.') + (s[i-1][j+1] != '.');
																}

																if(s[i][j+1] != '.'){
																				d = (s[i][j+2] != '.') + (s[i+1][j+1] != '.') + (s[i+1][j-1]!= '.');
																}


																if(s[i][j] != '.' ){
																				e = (s[i-1][j] != '.') + (s[i+1][j] != '.') + (s[i][j-1] != '.') + (s[i][j+1] != '.');
																}

																if(s[i][j]!= '.' && e == 1 && a < 2 && b < 2 && c < 2 && d < 2){
																				bo = true;
																				x = j;
																				y = i;
																				if(boss){
																								boss = 0;
																								//cout << y << " " << x << " y x\n";
																				}
																				break;
																}
												}
								}
								int alkux = x;
								int alkuy = y;
								vector<int> jarjestys = {1,2,3,4,5,6};
								do{
												x = alkux;
												y = alkuy;

												paalla = jarjestys[0];
												edessa = jarjestys[1];
												vasemmalla = jarjestys[2];
												oikealla = jarjestys[3];
												takana = jarjestys[4];
												alhaalla = jarjestys[5];




												int paalla2;
												int edessa2;
												int vasemmalla2;
												int oikealla2;
												int takana2;
												int alhaalla2;
												for(int i = 0; i < 10; i++){
																for(int j  = 0; j < 10; j++){
																				z[i][j] = 0;
																				loppu[i][j] = 0;
																}
												}
												bo = false;
												int cs = 0;
												int x2 = x;
												int y2 = y;
												z[y][x] = 1;
												int co = 0;
												int edellinen = 0;
												while(cs < 5){
																z[y][x] = 1;
																loppu[y][x] = alhaalla;
																if(s[y-1][x] != '.' && !z[y-1][x]){
																				if((s[y-2][x] != '.' && !z[y-2][x]) || (s[y-1][x-1] != '.'&& !z[y-1][x-1]) && (s[y-1][x+1] != '.'&& !z[y-1][x+1])){

																								bo = true;
																								x2 = x;
																								y2 = y-1;

																								paalla2 = edessa;
																								edessa2 = 0;
																								takana2 = paalla;
																								vasemmalla2 = vasemmalla;
																								oikealla2 = oikealla;
																								alhaalla2 = takana;
																				}else{

																								loppu[y-1][x] = takana;
																								takana2 = 0;
																								z[y-1][x] = 1;
																				}
																				cs++;
																}
																if(s[y+1][x] != '.' && !z[y+1][x]){
																				if((s[y+2][x]!= '.' && !z[y+2][x]) || (s[y+1][x+1] != '.'&& !z[y+1][x+1]) || (s[y+1][x-1] != '.'&& !z[y+1][x-1])){

																								x2 = x;
																								y2 = y+1;
																								paalla2 = takana;
																								edessa2 = paalla;
																								takana2 = 0;
																								vasemmalla2 = vasemmalla;
																								oikealla2 = oikealla;
																								alhaalla2 = edessa;

																				}else{

																								loppu[y+1][x] = edessa;
																								edessa2 = 0;
																								z[y+1][x] = 1;
																				}
																				cs++;
																}
																if(s[y][x+1] != '.' && !z[y][x+1]){

																				if( (s[y][x+2] != '.' && !z[y][x+2]) || (s[y-1][x+1] != '.'&& !z[y-1][x+1]) ||(s[y+1][x+1] != '.'&& !z[y+1][x+1]) ){

																								x2 = x+1;
																								y2 = y;
																								paalla2 = vasemmalla;
																								edessa2 = edessa;
																								takana2 = takana;
																								vasemmalla2 = 0;
																								oikealla2 = paalla;
																								alhaalla2 = oikealla;
																				}else{

																								loppu[y][x+1] = oikealla;
																								oikealla2 = 0;
																								z[y][x+1] = 1;
																				}
																				cs++;
																}
																if(s[y][x-1] != '.' && !z[y][x-1]){
																				if( (s[y][x-2] != '.' && !z[y][x-2]) || (s[y-1][x-1] != '.'&& !z[y-1][x-1]) || (s[y+1][x-1] != '.'&& !z[y+1][x-1]) ){
																								x2 = x-1;
																								y2 = y;
																								paalla2 = oikealla;
																								edessa2 = edessa;
																								takana2 = takana;
																								vasemmalla2 = paalla;
																								oikealla2 = 0;
																								alhaalla2 = vasemmalla;

																				}else{

																								loppu[y][x-1] = vasemmalla;
																								vasemmalla2 = 0;
																								z[y][x-1] = 1;

																				}
																				cs++;
																}
																x = x2;
																y = y2;
																alhaalla = alhaalla2;
																oikealla = oikealla2;
																paalla = paalla2;
																takana = takana2;
																edessa = edessa2;
																vasemmalla = vasemmalla2;
																takana = takana2;
												}
												bool bo2 = true;
												for(int i = 1; i < 6; i++){
																for(int j = 1; j < 6; j++){
																				if((int)(s[i][j]-'0') != loppu[i][j] && s[i][j] != '.'){
																								bo2 = false;
																				}
																}
												}
												if(bo2) break;
												
												if(edellinen == cs){
													break;
												}
								}
								while(next_permutation(jarjestys.begin(), jarjestys.end()));
								//cout << co << " CO\n";
								vastaukset.push_back(jarjestys);

								//cout << "Paalla: " << jarjestys[0] << "\n";
								//cout << "Edessa: " << jarjestys[1] << "\n";
								//cout << "Vasemmalla: " << jarjestys[2] << "\n";
								//cout << "Oikealla: " << jarjestys[3] << "\n";
								//cout << "Takana: " << jarjestys[4] << "\n";
								//cout << "Alhaalla: " << jarjestys[5] << "\n";
				}

				for(int i = 0; i < vastaukset.size(); i++){
								bool sdf = false;
								for(int j = 0; j < vastaukset.size(); j++){
												if(tarkista(vastaukset[i], vastaukset[j]) && i != j){
																sdf = true;
																cout << j+1 << " ";
												}
								}
								if(!sdf) cout << "-";
								cout << "\n";
				}
}

Test details

Test 1

Group: 1, 2

Verdict: ACCEPTED

input
3
165..
.4...
.3...
.2...
...

correct output
3
-
1

user output

-

Test 2

Group: 1, 2

Verdict: ACCEPTED

input
5
264..
.5...
.3...
.1...
...

correct output
3
4 5
1
2 5
2 4

user output

4 5 

2 5 
2 4 

Test 3

Group: 1, 2

Verdict: ACCEPTED

input
5
152..
.4...
.3...
.6...
...

correct output
3 5
4
1 5
2
1 3

user output
3 5 

1 5 

1 3 

Test 4

Group: 1, 2

Verdict: ACCEPTED

input
5
142..
.6...
.3...
.5...
...

correct output
4 5
3
2
1 5
1 4

user output
4 5 


1 5 
1 4 

Test 5

Group: 1, 2

Verdict: ACCEPTED

input
5
123..
.4...
.6...
.5...
...

correct output
3
4 5
1
2 5
2 4

user output

4 5 

2 5 
2 4 

Test 6

Group: 1, 2

Verdict: ACCEPTED

input
5
213..
.6...
.4...
.5...
...

correct output
4 5
3
2
1 5
1 4

user output
4 5 


1 5 
1 4 

Test 7

Group: 1, 2

Verdict: ACCEPTED

input
5
314..
.5...
.2...
.6...
...

correct output
3
4 5
1
2 5
2 4

user output

4 5 

2 5 
2 4 

Test 8

Group: 1, 2

Verdict: ACCEPTED

input
5
163..
.2...
.5...
.4...
...

correct output
4 5
3
2
1 5
1 4

user output
4 5 


1 5 
1 4 

Test 9

Group: 1, 2

Verdict: ACCEPTED

input
5
264..
.1...
.3...
.5...
...

correct output
2 3
1 3
1 2
5
4

user output
2 3 
1 3 
1 2 


Test 10

Group: 1, 2

Verdict: ACCEPTED

input
5
214..
.3...
.5...
.6...
...

correct output
5
3 4
2 4
2 3
1

user output

3 4 
2 4 
2 3 

Test 11

Group: 2

Verdict:

input
10
.41..
.5...
.2...
36...
...

correct output
9
4 6 8
7 10
2 6 8
-
...

user output
(empty)

Test 12

Group: 2

Verdict: ACCEPTED

input
10
5....
1436.
.2...
.....
...

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

user output
5 8 
6 10 
4 7 9 
3 7 9 
1 8 
...

Test 13

Group: 2

Verdict: ACCEPTED

input
10
2....
41...
.63..
.5...
...

correct output
4 9 10
5 6 7 8
-
1 9 10
2 6 7 8
...

user output
4 9 10 
5 6 7 8 
-
1 9 10 
2 6 7 8 
...

Test 14

Group: 2

Verdict:

input
10
1....
634..
..52.
.....
...

correct output
2 3 4 5 6 9 10
1 3 4 5 6 9 10
1 2 4 5 6 9 10
1 2 3 5 6 9 10
1 2 3 4 6 9 10
...

user output
(empty)

Test 15

Group: 2

Verdict: ACCEPTED

input
10
.2...
4516.
3....
.....
...

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

user output
5 7 9 10 

4 6 
3 6 
1 7 9 10 
...

Test 16

Group: 2

Verdict:

input
10
.56..
.2...
.4...
31...
...

correct output
4 9
3 5 10
2 5 10
1 9
2 3 10
...

user output
(empty)

Test 17

Group: 2

Verdict:

input
10
..62.
.31..
45...
.....
...

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

user output
(empty)

Test 18

Group: 2

Verdict: ACCEPTED

input
10
532..
.4...
.1...
.6...
...

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

user output
3 8 9 
5 6 
1 8 9 
7 10 
2 6 
...

Test 19

Group: 2

Verdict:

input
10
.64..
.1...
.3...
52...
...

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

user output
(empty)

Test 20

Group: 2

Verdict: ACCEPTED

input
10
.4...
326..
.1...
.5...
...

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

user output
4 7 8 
6 9 10 

1 7 8 

...

Test 21

Group: 2

Verdict:

input
20
.6...
.4...
31...
.25..
...

correct output
3 7 11 16
6
1 7 11 16
5 19
4 19
...

user output
(empty)

Test 22

Group: 2

Verdict:

input
20
3....
5614.
..2..
.....
...

correct output
7 10 11 17 20
12
4 9 13 15 18
3 9 13 15 18
8 14 16
...

user output
(empty)

Test 23

Group: 2

Verdict: ACCEPTED

input
20
42...
.316.
.5...
.....
...

correct output
5 12 13 15 18
16 20
6 8 14
9 19
1 12 13 15 18
...

user output
5 12 13 15 18 
16 20 
6 8 14 
9 19 
1 12 13 15 18 
...
Truncated

Test 24

Group: 2

Verdict:

input
20
..5..
.623.
41...
.....
...

correct output
2 6 11 12 13
1 6 11 12 13
5 16 18
7 14
3 16 18
...

user output
(empty)

Test 25

Group: 2

Verdict:

input
20
.46..
53...
.1...
.2...
...

correct output
2 3 5 7 15 17 19
1 3 5 7 15 17 19
1 2 5 7 15 17 19
8 10 11 14
1 2 3 7 15 17 19
...

user output
(empty)

Test 26

Group: 2

Verdict:

input
20
.61..
.4...
35...
.2...
...

correct output
8 10 20
3 17 18 19
2 17 18 19
14 15
6 7 9 13
...

user output
(empty)

Test 27

Group: 2

Verdict:

input
20
..2..
1463.
.5...
.....
...

correct output
2 3 5 6 9 20
1 3 5 6 9 20
1 2 5 6 9 20
11 19
1 2 3 6 9 20
...

user output
(empty)

Test 28

Group: 2

Verdict:

input
20
...4.
5132.
6....
.....
...

correct output
2 8 10 12 13 19
1 8 10 12 13 19
4 5 15 16 17
3 5 15 16 17
3 4 15 16 17
...

user output
(empty)

Test 29

Group: 2

Verdict:

input
20
.2...
.31..
45...
6....
...

correct output
5 8 9 14 17
3 10 16
2 10 16
13 15 19
1 8 9 14 17
...

user output
(empty)

Error:
free(): invalid size

Test 30

Group: 2

Verdict:

input
20
3....
452..
.1...
.6...
...

correct output
3 7 8 9 14 15 16 19
4 12 13 17
1 7 8 9 14 15 16 19
2 12 13 17
11 20
...

user output
(empty)

Test 31

Group: 1, 2

Verdict: ACCEPTED

input
2
546..
.3...
.2...
.1...
...

correct output
-
-

user output
-
-