| Task: | Vaihdot |
| Sender: | Kuha |
| Submission time: | 2018-01-18 12:48:33 +0200 |
| Language: | C++ |
| Status: | READY |
| Result: | 0 |
| group | verdict | score |
|---|---|---|
| #1 | WRONG ANSWER | 0 |
| #2 | WRONG ANSWER | 0 |
| #3 | TIME LIMIT EXCEEDED | 0 |
| test | verdict | time | group | |
|---|---|---|---|---|
| #1 | WRONG ANSWER | 0.04 s | 1 | details |
| #2 | WRONG ANSWER | 0.04 s | 1 | details |
| #3 | WRONG ANSWER | 0.05 s | 1 | details |
| #4 | ACCEPTED | 0.05 s | 1 | details |
| #5 | ACCEPTED | 0.05 s | 1 | details |
| #6 | WRONG ANSWER | 0.04 s | 2 | details |
| #7 | WRONG ANSWER | 0.04 s | 2 | details |
| #8 | WRONG ANSWER | 0.06 s | 2 | details |
| #9 | WRONG ANSWER | 0.04 s | 2 | details |
| #10 | ACCEPTED | 0.04 s | 2 | details |
| #11 | TIME LIMIT EXCEEDED | -- | 3 | details |
| #12 | TIME LIMIT EXCEEDED | -- | 3 | details |
| #13 | TIME LIMIT EXCEEDED | -- | 3 | details |
| #14 | TIME LIMIT EXCEEDED | -- | 3 | details |
| #15 | TIME LIMIT EXCEEDED | -- | 3 | details |
Code
#include <bits/stdc++.h>
#define ll long long
#define N (1<<17)
#define pii pair<int, int>
#define F first
#define S second
using namespace std;
int v[501][501];
int w[501][501];
int n;
pii p[501 * 501];
pii t[501 * 501];
vector<pii> cs;
vector<pii> rs;
void swapr (int a, int b) {
rs.push_back({a, b});
for (int i = 1; i <= n; i++) {
swap(v[a][i], v[b][i]);
p[v[a][i]] = {a, i};
p[v[b][i]] = {b, i};
}
}
void swapc (int a, int b) {
cs.push_back({a, b});
for (int i = 1; i <= n; i++) {
swap(v[i][a], v[i][b]);
p[v[a][i]] = {a, i};
p[v[b][i]] = {b, i};
}
}
int main () {
cin>>n;
for (int i = 1; i <= n; i++) {
for (int j = 1; j <= n; j++) {
cin>>v[i][j];
p[v[i][j]] = {i, j};
}
}
for (int i = 1; i <= n; i++) {
for (int j = 1; j <= n; j++) {
cin>>w[i][j];
t[w[i][j]] = {i, j};
}
}
for (int i = 1; i <= n * n; i++) {
if (p[i].F != t[i].F) {
swapr(p[i].F, t[i].F);
}
if (p[i].S != t[i].S) {
swapc(p[i].S, t[i].S);
}
}
for (int i = 1; i <= n * n; i++) {
if (p[i] != t[i]) {
cout<<-1<<endl;
return 0;
}
}
cout<<(cs.size() + rs.size())<<endl;
for (pii p : cs) {
cout<<2<<" "<<p.F<<" "<<p.S<<endl;
}
for (pii p : rs) {
cout<<1<<" "<<p.F<<" "<<p.S<<endl;
}
}Test details
Test 1
Group: 1
Verdict: WRONG ANSWER
| input |
|---|
| 3 2 1 7 4 3 6 8 9 5 1 7 2 ... |
| correct output |
|---|
| 2 2 1 3 2 1 2 |
| user output |
|---|
| -1 |
Test 2
Group: 1
Verdict: WRONG ANSWER
| input |
|---|
| 3 3 7 2 1 5 6 4 8 9 7 3 2 ... |
| correct output |
|---|
| 2 1 2 3 2 1 2 |
| user output |
|---|
| -1 |
Test 3
Group: 1
Verdict: WRONG ANSWER
| input |
|---|
| 3 3 7 8 4 5 1 6 9 2 3 8 7 ... |
| correct output |
|---|
| 1 2 2 3 |
| user output |
|---|
| -1 |
Test 4
Group: 1
Verdict: ACCEPTED
| input |
|---|
| 3 3 1 8 5 2 6 9 4 7 3 1 8 ... |
| correct output |
|---|
| 0 |
| user output |
|---|
| 0 |
Test 5
Group: 1
Verdict: ACCEPTED
| input |
|---|
| 3 6 5 8 1 2 4 3 7 9 7 9 3 ... |
| correct output |
|---|
| -1 |
| user output |
|---|
| -1 |
Test 6
Group: 2
Verdict: WRONG ANSWER
| input |
|---|
| 50 2080 2133 335 2071 1666 1889 4... |
| correct output |
|---|
| 89 1 1 27 1 1 47 1 1 32 1 1 2 ... |
| user output |
|---|
| -1 |
Test 7
Group: 2
Verdict: WRONG ANSWER
| input |
|---|
| 50 59 2140 2044 1095 520 1562 153... |
| correct output |
|---|
| 88 1 1 29 1 1 47 1 1 3 1 1 26 ... |
| user output |
|---|
| -1 |
Test 8
Group: 2
Verdict: WRONG ANSWER
| input |
|---|
| 50 1015 2205 747 1628 2184 61 189... |
| correct output |
|---|
| 94 1 1 17 1 1 30 1 1 15 1 1 3 ... |
| user output |
|---|
| -1 |
Test 9
Group: 2
Verdict: WRONG ANSWER
| input |
|---|
| 50 1936 637 1930 1825 1375 688 23... |
| correct output |
|---|
| 88 1 1 45 1 1 34 1 1 26 1 1 21 ... |
| user output |
|---|
| -1 |
Test 10
Group: 2
Verdict: ACCEPTED
| input |
|---|
| 50 367 944 222 1047 2163 113 1076... |
| correct output |
|---|
| -1 |
| user output |
|---|
| -1 |
Test 11
Group: 3
Verdict: TIME LIMIT EXCEEDED
| input |
|---|
| 500 125877 110081 73003 167540 184... |
| correct output |
|---|
| 986 1 1 222 1 1 325 1 1 203 1 1 73 ... |
| user output |
|---|
| (empty) |
Test 12
Group: 3
Verdict: TIME LIMIT EXCEEDED
| input |
|---|
| 500 98396 218927 201855 126130 103... |
| correct output |
|---|
| 983 1 1 80 1 1 125 1 1 242 1 1 85 ... |
| user output |
|---|
| (empty) |
Test 13
Group: 3
Verdict: TIME LIMIT EXCEEDED
| input |
|---|
| 500 54508 62242 106667 218403 5323... |
| correct output |
|---|
| 985 1 1 356 1 1 88 1 1 142 1 1 321 ... |
| user output |
|---|
| (empty) |
Test 14
Group: 3
Verdict: TIME LIMIT EXCEEDED
| input |
|---|
| 500 108478 62895 206775 78592 2247... |
| correct output |
|---|
| 986 1 1 182 1 1 253 1 1 365 1 1 413 ... |
| user output |
|---|
| (empty) |
Test 15
Group: 3
Verdict: TIME LIMIT EXCEEDED
| input |
|---|
| 500 96354 155542 19613 222634 1530... |
| correct output |
|---|
| -1 |
| user output |
|---|
| (empty) |