#include "Anna.h"
#include <bits/stdc++.h>
using namespace std;
#define vc vector
#define vi vector<int>
#define si(x) ((int)x.size())
#define pb push_back
#define fi first
#define se second
using pii = pair<int,int>;
void Anna(int N, int K, std::vector<int> R, std::vector<int> C) {
int chk[3][3] = {0};
int OO[3][3] = {0};
for(int i=0;i<7;i++){
chk[R[i]%3][C[i]%3]=1;
}
vc<pii>V;
vc<pii>U;
int NN[7];
for(int i=0;i<3;i++){
for(int j=0;j<3;j++){
if(!chk[i][j] && si(V) < 2){
V.pb({i,j});
}
}
}
if(V[0] > V[1])swap(V[0],V[1]);
if(V[0].fi == V[1].se){
if(V[0].fi==0 && V[1].se==2)swap(V[1],V[0]);
}
else if(V[0].fi==0 && V[1].se==2)swap(V[1],V[0]);
auto [ax,ay] = V[0];
auto [bx,by] = V[1];
for(int i=0;i<3;i++)for(int j=0;j<3;j++)OO[i][j]=0;
OO[ax][ay] = OO[bx][by] = -1;
int c = 0;
for(int i=0;i<3;i++){
for(int j=0;j<3;j++){
int x = (ax + i)%3, y = (ay + j)%3;
if(OO[x][y] != -1){
OO[x][y] = c++;
}
}
}
for(int i=0;i<N;i++){
for(int j=0;j<N;j++){
if(OO[i%3][j%3] != -1){
int a = OO[i%3][j%3];
if(i - R[a] > 1){
SetFlag(i,j,4);
}
else if(i - R[a] < -1){
SetFlag(i,j,3);
}
else if(j - C[a] > 1){
SetFlag(i,j,2);
}
else if(j - C[a] < -1){
SetFlag(i,j,1);
}
else{
SetFlag(i, j, 5 + OO[R[a]%3][C[a]%3]);
}
}
else{
SetFlag(i, j, 12);
}
}
}
}
#include "Bruno.h"
#include <bits/stdc++.h>
using namespace std;
using pii = pair<int,int>;
#define vc vector
#define vi vector<int>
#define si(x) ((int)x.size())
#define pb push_back
#define fi first
#define se second
std::vector<int> Bruno(int K, std::vector<int> value) {
vc<pii>V;
for(int i=0;i<3;i++){
for(int j=0;j<3;j++){
if(value[i*3+j] == 12){
V.pb({i,j});
}
}
}
int chk[3][3] = {0};
int OO[3][3] = {0};
if(V[0] > V[1])swap(V[0],V[1]);
if(V[0].fi == V[1].se){
if(V[0].fi==0 && V[1].se==2)swap(V[1],V[0]);
}
else if(V[0].fi==0 && V[1].se==2)swap(V[1],V[0]);
auto [ax,ay] = V[0];
auto [bx,by] = V[1];
for(int i=0;i<3;i++)for(int j=0;j<3;j++)OO[i][j]=0;
OO[ax][ay] = OO[bx][by] = -1;
int c = 0;
for(int i=0;i<3;i++){
for(int j=0;j<3;j++){
int x = (ax + i)%3, y = (ay + j)%3;
if(OO[x][y] != -1){
OO[x][y] = c++;
}
}
}
vi R(7);
for(int i=0;i<3;i++){
for(int j=0;j<3;j++){
//printf("%d %d %d\n",i,j,OO[i][j]);
int a = value[i*3+j];
if(OO[i][j]!=-1){
if(a<=4){
R[OO[i][j]] = a-1;
}
else{
a-=5;
int xx, yy;
for(int k=i-1;k<=i+1;k++){
for(int l=j-1;l<=j+1;l++){
if(OO[(k+3)%3][(l+3)%3] == a){
xx=k, yy=l;
}
}
}
int t = 4;
if(1 > xx)t = 3;
else if(1 < xx)t = 2;
else if(1 > yy)t = 1;
else if(1 < yy)t = 0;
//printf("%d %d %d %d %d\n",a,i,j,xx,yy);
R[OO[i][j]] = t;
}
}
}
}
return R;
}
Compilation message
Anna.cpp: In function 'void Anna(int, int, std::vector<int>, std::vector<int>)':
Anna.cpp:24:9: warning: unused variable 'NN' [-Wunused-variable]
24 | int NN[7];
| ^~
Bruno.cpp: In function 'std::vector<int> Bruno(int, std::vector<int>)':
Bruno.cpp:22:9: warning: unused variable 'chk' [-Wunused-variable]
22 | int chk[3][3] = {0};
| ^~~
Bruno.cpp:69:26: warning: 'yy' may be used uninitialized in this function [-Wmaybe-uninitialized]
69 | else if(1 < yy)t = 0;
| ^~
Bruno.cpp:67:26: warning: 'xx' may be used uninitialized in this function [-Wmaybe-uninitialized]
67 | else if(1 < xx)t = 2;
| ^~
| # |
Verdict |
Execution time |
Memory |
Grader output |
| 1 |
Incorrect |
1 ms |
192 KB |
Wrong Answer [7] |
| 2 |
Halted |
0 ms |
0 KB |
- |
