| Task: | Arpakuutiot |
| Sender: | intoo |
| Submission time: | 2020-09-29 00:46:59 +0300 |
| Language: | C++ (C++17) |
| Status: | READY |
| Result: | 35 |
| group | verdict | score |
|---|---|---|
| #1 | ACCEPTED | 35 |
| #2 | WRONG ANSWER | 0 |
| test | verdict | time | group | |
|---|---|---|---|---|
| #1 | ACCEPTED | 0.01 s | 1, 2 | details |
| #2 | ACCEPTED | 0.01 s | 1, 2 | details |
| #3 | ACCEPTED | 0.01 s | 1, 2 | details |
| #4 | ACCEPTED | 0.01 s | 1, 2 | details |
| #5 | ACCEPTED | 0.01 s | 1, 2 | details |
| #6 | ACCEPTED | 0.01 s | 1, 2 | details |
| #7 | ACCEPTED | 0.01 s | 1, 2 | details |
| #8 | ACCEPTED | 0.01 s | 1, 2 | details |
| #9 | ACCEPTED | 0.01 s | 1, 2 | details |
| #10 | ACCEPTED | 0.01 s | 1, 2 | details |
| #11 | WRONG ANSWER | 0.01 s | 2 | details |
| #12 | ACCEPTED | 0.01 s | 2 | details |
| #13 | WRONG ANSWER | 0.01 s | 2 | details |
| #14 | ACCEPTED | 0.01 s | 2 | details |
| #15 | WRONG ANSWER | 0.01 s | 2 | details |
| #16 | WRONG ANSWER | 0.01 s | 2 | details |
| #17 | WRONG ANSWER | 0.01 s | 2 | details |
| #18 | ACCEPTED | 0.01 s | 2 | details |
| #19 | ACCEPTED | 0.01 s | 2 | details |
| #20 | WRONG ANSWER | 0.01 s | 2 | details |
| #21 | WRONG ANSWER | 0.01 s | 2 | details |
| #22 | WRONG ANSWER | 0.01 s | 2 | details |
| #23 | WRONG ANSWER | 0.01 s | 2 | details |
| #24 | WRONG ANSWER | 0.01 s | 2 | details |
| #25 | WRONG ANSWER | 0.01 s | 2 | details |
| #26 | ACCEPTED | 0.01 s | 2 | details |
| #27 | WRONG ANSWER | 0.01 s | 2 | details |
| #28 | ACCEPTED | 0.01 s | 2 | details |
| #29 | WRONG ANSWER | 0.01 s | 2 | details |
| #30 | WRONG ANSWER | 0.01 s | 2 | details |
| #31 | ACCEPTED | 0.01 s | 1, 2 | details |
Code
#include <iostream>
#include <vector>
using namespace std;
int n;
char t[20][5][5];
vector<int> v[20];
void print() {
for (int i = 0; i < n; i++) {
for (int y = 0; y < 5; y++) {
for (int x = 0; x < 5; x++) {
cout << t[i][y][x];
}
cout << endl;
}
cout << endl;
}
}
void up(int k) {
int l[4];
for (int i = 0; i < 4; i++) l[i] = t[k][i][1];
for (int i = 0; i < 4; i++) t[k][i][1] = l[(i+1) % 4];
}
void down(int k) {
int l[4];
for (int i = 0; i < 4; i++) l[i] = t[k][i][1];
for (int i = 0; i < 4; i++) t[k][i][1] = l[(i+3) % 4];
}
void left(int k) {
int l[4];
for (int i = 0; i < 3; i++) l[i] = t[k][0][i];
l[3] = t[k][2][1];
for (int i = 0; i < 3; i++) t[k][0][i] = l[(i+1) % 4];
t[k][2][1] = l[0];
}
void right(int k) {
int l[4];
for (int i = 0; i < 3; i++) l[i] = t[k][0][i];
l[3] = t[k][2][1];
for (int i = 0; i < 3; i++) t[k][0][i] = l[(i+3) % 4];
t[k][2][1] = l[2];
}
void clock(int k) {
int l[4] = {t[k][0][0], t[k][3][1], t[k][0][2], t[k][1][1]};
t[k][0][0] = l[3];
t[k][3][1] = l[0];
t[k][0][2] = l[1];
t[k][1][1] = l[2];
}
void counter(int k) {
int l[4] = {t[k][0][0], t[k][3][1], t[k][0][2], t[k][1][1]};
t[k][0][0] = l[1];
t[k][3][1] = l[2];
t[k][0][2] = l[3];
t[k][1][1] = l[0];
}
void normalize3(int);
void normalize2(int k) {
for (int y = 0; y < 5; y++) {
int yl = 0;
for (int x = 0; x < 5; x++) {
yl += (t[k][y][x] != '.');
}
if (yl == 1) {
for (int i = 4; i >= 0; i--)
t[k][y][i] = t[k][y][(i+4)%5];
normalize3(k);
return;
}
}
for (int x = 0; x < 5; x++) {
int yl = 0;
for (int y = 0; y < 5; y++) {
yl += (t[k][y][x] != '.');
}
if (yl == 1) {
for (int i = 4; i >= 0; i--)
t[k][i][x] = t[k][(i+4)%5][x];
normalize3(k);
return;
}
}
}
void normalize3(int k) {
int p = -1;
vector<int> l;
char a[5][5];
for (int i = 0; i < 5; i++)
for (int j = 0; j < 5; j++)
a[i][j] = '.';
for (int y = 0; y < 5; y++) {
for (int x = 0; x < 5; x++) {
if (t[k][y][x] != '.') {
l.push_back(t[k][y][x]);
p = y;
} else {
l.clear();
p = -1;
}
if (l.size() == 3) break;
}
if (l.size() == 3) break;
}
if (l.size() == 3) {
int ad = 0;
for (int x = 0; x < 5; x++) {
if (p-1 >= 0)
ad += (t[k][p-1][x] != '.');
if (p+1 < 5)
ad += (t[k][p+1][x] != '.');
}
if (ad < 3) p = -1; // kolmen suora väärään suuntaan
}
if (l.size() == 3) { // kaksi vaakasuoraa kolmen suoraa EI VAAN YLIPÄÄTÄÄN VAAKASUORA KOLMEN SUORA
int yl1 = 0, yl2 = 0;
for (int x = 0; x < 5; x++) {
if (p-1 >= 0)
yl1 += t[k][p-1][x] != '.';
if (p+1 < 5)
yl2 += t[k][p+1][x] != '.';
}
if (yl1 == 3 || yl2 == 3) { // kaksi vaakasuoraa kolmen suoraa
vector<int> p1, p2;
int q1 = -1, q2 = -1;
for (int x = 0; x < 5; x++) {
if (p-1 >= 0 && t[k][p-1][x] != '.') {
p1.push_back(t[k][p-1][x]);
q1 = p-1;
} else {
p1.clear();
q1 = -1;
}
if (p+1 < 5 && t[k][p+1][x] != '.') {
p2.push_back(t[k][p+1][x]);
q2 = p+1;
} else {
p2.clear();
q2 = -1;
}
}
if (q1 != -1) {
for (int x = 0; x < 3; x++) a[0][x] = l[x]; // pot. seg fault
for (int y = 0; y < 3; y++) a[y+1][1] = p1[y]; // -||-
for (int y = 0; y < 5; y++)
for (int x = 0; x < 5; x++)
t[k][y][x] = a[y][x];
return;
}
if (q2 != -1) {
for (int x = 0; x < 3; x++) a[0][x] = l[x]; // pot. seg fault
for (int y = 0; y < 3; y++) a[y+1][1] = p2[y]; // -||-
for (int y = 0; y < 5; y++)
for (int x = 0; x < 5; x++)
t[k][y][x] = a[y][x];
return;
}
}
}
if (l.size() < 3) { // pystysuora kolmen suora
l.clear();
p = -1;
for (int x = 0; x < 5; x++) {
for (int y = 0; y < 5; y++) {
if (t[k][y][x] != '.') {
l.push_back(t[k][y][x]);
p = x;
} else {
l.clear();
p = -1;
}
if (l.size() == 3) break;
}
if (l.size() == 3) break;
}
if (l.size() < 3) { // ei kolmen suoraa
normalize2(k);
return;
}
if (l.size() == 3) { // kaksi pystysuoraa kolmen suoraa EI
int yl1 = 0, yl2 = 0;
for (int y = 0; y < 5; y++) {
if (p-1 >= 0)
yl1 += t[k][y][p-1] != '.';
if (p+1 < 5)
yl2 += t[k][y][p+1] != '.';
}
if (yl1 == 3 || yl2 == 3) { // kaksi pystysuoraa kolmen suoraa
vector<int> p1, p2;
int q1 = -1, q2 = -1;
for (int y = 0; y < 5; y++) {
if (p-1 >= 0 && t[k][y][p-1] != '.') {
p1.push_back(t[k][y][p-1]);
q1 = p-1;
} else {
p1.clear();
q1 = -1;
}
if (p+1 < 5 && t[k][y][p+1] != '.') {
p2.push_back(t[k][y][p+1]);
q2 = p+1;
} else {
p2.clear();
q2 = -1;
}
}
if (q1 != -1) {
for (int x = 0; x < 3; x++) a[0][x] = l[x]; // pot. seg fault
for (int y = 0; y < 3; y++) a[y+1][1] = p1[2-y]; // -||-
for (int y = 0; y < 5; y++)
for (int x = 0; x < 5; x++)
t[k][y][x] = a[y][x];
return;
}
if (q2 != -1) {
for (int x = 0; x < 3; x++) a[0][x] = l[x]; // pot. seg fault
for (int y = 0; y < 3; y++) a[y+1][1] = p2[2-y]; // -||-
for (int y = 0; y < 5; y++)
for (int x = 0; x < 5; x++)
t[k][y][x] = a[y][x];
return;
}
}
}
for (int y = 0; y < 3; y++) a[y][1] = l[y]; // pot. seg fault
for (int y = 0; y < 5; y++) {
if (t[k][y][p] != '.') { // täällä ei pitäisi segfaultata
if (t[k][y][p-1] != '.') a[0][0] = t[k][y][p-1];
if (t[k][y][p+1] != '.') a[0][2] = t[k][y][p+1];
} else {
if (t[k][y][p-1] != '.') a[3][1] = t[k][y][p-1];
if (t[k][y][p+1] != '.') a[3][1] = t[k][y][p+1];
}
}
for (int y = 0; y < 5; y++)
for (int x = 0; x < 5; x++)
t[k][y][x] = a[y][x];
return;
}
for (int y = 0; y < 3; y++) a[y][1] = l[y]; // pot. seg fault
for (int x = 0; x < 5; x++) {
if (t[k][p][x] != '.') { // täällä ei pitäisi segfaultata
if (t[k][p-1][x] != '.') a[0][2] = t[k][p-1][x];
if (t[k][p+1][x] != '.') a[0][0] = t[k][p+1][x];
} else {
if (t[k][p-1][x] != '.') a[3][1] = t[k][p-1][x];
if (t[k][p+1][x] != '.') a[3][1] = t[k][p+1][x];
}
}
for (int y = 0; y < 5; y++)
for (int x = 0; x < 5; x++)
t[k][y][x] = a[y][x];
}
void normalize(int k) {
int p = -1;
vector<int> l;
char a[5][5];
for (int i = 0; i < 5; i++)
for (int j = 0; j < 5; j++)
a[i][j] = '.';
for (int y = 0; y < 5; y++) {
for (int x = 0; x < 5; x++) {
if (t[k][y][x] != '.') {
l.push_back(t[k][y][x]);
p = y;
} else {
l.clear();
p = -1;
}
if (l.size() == 4) break;
}
if (l.size() == 4) break;
}
if (l.size() < 4) { // pystysuora neljän suora
l.clear();
p = -1;
for (int x = 0; x < 5; x++) {
for (int y = 0; y < 5; y++) {
if (t[k][y][x] != '.') {
l.push_back(t[k][y][x]);
p = x;
} else {
l.clear();
p = -1;
}
if (l.size() == 4) break;
}
if (l.size() == 4) break;
}
if (l.size() < 4) { // ei neljän suoraa
normalize3(k);
return;
}
for (int y = 0; y < 4; y++) a[y][1] = l[y]; // pot. seg fault
for (int y = 0; y < 5; y++) { // ei pitäisi segfaultata
if (t[k][y][p-1] != '.') a[0][0] = t[k][y][p-1];
if (t[k][y][p+1] != '.') a[0][2] = t[k][y][p+1];
}
for (int y = 0; y < 5; y++)
for (int x = 0; x < 5; x++)
t[k][y][x] = a[y][x];
return;
}
for (int y = 0; y < 4; y++) a[y][1] = l[y]; // pot. seg fault
for (int x = 0; x < 5; x++) {
if (t[k][p-1][x] != '.') a[0][2] = t[k][p-1][x];
if (t[k][p+1][x] != '.') a[0][0] = t[k][p+1][x];
}
for (int y = 0; y < 5; y++)
for (int x = 0; x < 5; x++)
t[k][y][x] = a[y][x];
}
int main() {
cin >> n;
for (int i = 0; i < n; i++) {
for (int y = 0; y < 5; y++) {
for (int x = 0; x < 5; x++) {
cin >> t[i][y][x];
}
}
}
for (int i = 0; i < n; i++) normalize(i);
for (int i = 0; i < n; i++) {
bool b = 0;
for (int y = 0; y < 4; y++) {
for (int x = 0; x < 3; x++) {
if (t[i][y][x] == '1') {
if (y == 0) {
if (x == 1 || x == 2) left(i);
if (x == 2) left(i);
} else if (y == 1) clock(i);
else if (y == 2) right(i);
else if (y == 3) counter(i);
b = 1;
}
if (b) break;
}
if (b) break;
}
}
for (int i = 0; i < n-1; i++) {
for (int j = i+1; j < n; j++) {
if (t[i][0][2] != t[j][0][2]) continue;
for (int y = 0; y < 4; y++) {
if (t[i][0][1] == t[j][y][1]) {
if (y == 1 || y == 2) up(j);
if (y == 2) up(j);
if (y == 3) down(j);
}
}
}
}
for (int i = 0; i < n-1; i++) {
for (int j = i+1; j < n; j++) {
bool b = 0;
for (int y = 0; y < 5; y++) {
for (int x = 0; x < 5; x++) {
if (t[i][y][x] != t[j][y][x]) {
b = 1;
break;
}
}
if (b) break;
}
if (b) continue;
v[i].push_back(j);
v[j].push_back(i);
}
}
for (int i = 0; i < n; i++) {
for (auto u : v[i]) cout << u+1 << ' ';
if (v[i].empty()) cout << '-';
cout << endl;
}
}
Test details
Test 1
Group: 1, 2
Verdict: ACCEPTED
| input |
|---|
| 3 165.. .4... .3... .2... ... |
| correct output |
|---|
| 3 - 1 |
| user output |
|---|
| 3 - 1 |
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 |
|---|
| 3 4 5 1 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 4 1 5 2 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 3 2 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 |
|---|
| 3 4 5 1 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 3 2 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 |
|---|
| 3 4 5 1 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 3 2 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 5 4 |
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 |
|---|
| 5 3 4 2 4 2 3 1 |
Test 11
Group: 2
Verdict: WRONG ANSWER
| input |
|---|
| 10 .41.. .5... .2... 36... ... |
| correct output |
|---|
| 9 4 6 8 7 10 2 6 8 - ... |
| user output |
|---|
| 9 4 6 7 10 2 6 - ... |
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: WRONG ANSWER
| input |
|---|
| 10 2.... 41... .63.. .5... ... |
| correct output |
|---|
| 4 9 10 5 6 7 8 - 1 9 10 2 6 7 8 ... |
| user output |
|---|
| 9 10 5 6 7 8 - - 2 6 7 8 ... |
Test 14
Group: 2
Verdict: ACCEPTED
| 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 |
|---|
| 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 ... Truncated |
Test 15
Group: 2
Verdict: WRONG ANSWER
| 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: WRONG ANSWER
| input |
|---|
| 10 .56.. .2... .4... 31... ... |
| correct output |
|---|
| 4 9 3 5 10 2 5 10 1 9 2 3 10 ... |
| user output |
|---|
| 4 9 3 5 10 2 5 10 1 9 2 3 10 ... |
Test 17
Group: 2
Verdict: WRONG ANSWER
| 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 |
|---|
| 2 1 4 8 3 8 6 7 9 10 ... |
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: ACCEPTED
| 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 |
|---|
| 2 5 6 7 8 9 1 5 6 7 8 9 4 10 3 10 1 2 6 7 8 9 ... Truncated |
Test 20
Group: 2
Verdict: WRONG ANSWER
| input |
|---|
| 10 .4... 326.. .1... .5... ... |
| correct output |
|---|
| 4 7 8 6 9 10 5 1 7 8 3 ... |
| user output |
|---|
| 4 7 6 9 5 1 7 3 ... |
Test 21
Group: 2
Verdict: WRONG ANSWER
| input |
|---|
| 20 .6... .4... 31... .25.. ... |
| correct output |
|---|
| 3 7 11 16 6 1 7 11 16 5 19 4 19 ... |
| user output |
|---|
| 7 11 16 6 - 5 19 4 19 ... Truncated |
Test 22
Group: 2
Verdict: WRONG ANSWER
| 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 |
|---|
| 7 11 17 20 12 4 9 13 18 3 9 13 18 8 14 16 ... Truncated |
Test 23
Group: 2
Verdict: WRONG ANSWER
| 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 |
|---|
| 12 13 15 18 16 20 6 14 - - ... Truncated |
Test 24
Group: 2
Verdict: WRONG ANSWER
| 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 |
|---|
| 2 6 11 12 1 6 11 12 5 16 7 14 3 16 ... Truncated |
Test 25
Group: 2
Verdict: WRONG ANSWER
| 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 |
|---|
| 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 ... Truncated |
Test 26
Group: 2
Verdict: ACCEPTED
| 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 |
|---|
| 8 10 20 3 17 18 19 2 17 18 19 14 15 6 7 9 13 ... Truncated |
Test 27
Group: 2
Verdict: WRONG ANSWER
| 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 |
|---|
| 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 ... Truncated |
Test 28
Group: 2
Verdict: ACCEPTED
| 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 |
|---|
| 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 ... Truncated |
Test 29
Group: 2
Verdict: WRONG ANSWER
| 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 |
|---|
| 8 9 14 17 3 10 16 2 10 16 13 15 19 - ... Truncated |
Test 30
Group: 2
Verdict: WRONG ANSWER
| 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 |
|---|
| - 12 13 17 7 8 9 14 15 16 - 11 20 ... Truncated |
Test 31
Group: 1, 2
Verdict: ACCEPTED
| input |
|---|
| 2 546.. .3... .2... .1... ... |
| correct output |
|---|
| - - |
| user output |
|---|
| - - |
