#include "artclass.h"
#include <bits/stdc++.h>
using namespace std;
#define ll long long
const int INF=1e9;
const ll LINF=1e18;
#define fi first
#define se second
#define pii pair<int,int>
#define mid ((l+r)/2)
#define sz(a) (int((a).size()))
#define all(a) a.begin(),a.end()
#define endl "\n"
#define pb push_back
void PRINT(int x) {cerr << x;}
void PRINT(ll x) {cerr << x;}
void PRINT(double x) {cerr << x;}
void PRINT(char x) {cerr << '\'' << x << '\'';}
void PRINT(string x) {cerr << '\"' << x << '\"';}
void PRINT(bool x) {cerr << (x ? "true" : "false");}
template<typename T,typename V>
void PRINT(pair<T,V>& x){
cerr<<"{";
PRINT(x.fi);
cerr<<",";
PRINT(x.se);
cerr<<"}";
}
template<typename T>
void PRINT(T &x){
int id=0;
cerr<<"{";
for(auto _i:x){
cerr<<(id++ ? "," : "");
PRINT(_i);
}
cerr<<"}";
}
void _PRINT(){
cerr<<"]\n";
}
template<typename Head,typename... Tail>
void _PRINT(Head h,Tail... t){
PRINT(h);
if(sizeof...(t)) cerr<<", ";
_PRINT(t...);
}
#define Debug(x...) cerr<<"["<<#x<<"]=["; _PRINT(x)
int Hg,Wg;
bool visited[500][500];
int Rg[500][500],Gg[500][500],Bg[500][500];
vector<int> di,dj;
int comps;
bool Valid(int i,int j){
return (0<=i && i<Hg) && (0<=j && j<Wg);
}
void Dfs(int i,int j){
visited[i][j]=true;
for(int d=0;d<4;d++){
int i1=i+di[d];
int j1=j+dj[d];
if(!Valid(i1,j1)) continue;
ll dif=0;
dif+=abs(Rg[i][j]-Rg[i1][j1]);
dif+=abs(Gg[i][j]-Gg[i1][j1]);
dif+=abs(Bg[i][j]-Bg[i1][j1]);
if(!visited[i1][j1] && dif<=20){
Dfs(i1,j1);
}
}
}
bool In(int x,int l,int r){
return (l<=x && x<=r);
}
int style(int H, int W, int R[500][500], int G[500][500], int B[500][500]) {
Hg=H,Wg=W;
for(int i=0;i<500;i++){
for(int j=0;j<500;j++){
Rg[i][j]=R[i][j];
Gg[i][j]=G[i][j];
Bg[i][j]=B[i][j];
}
}
di={-1,0,1,0};
dj={0,1,0,-1};
for(int i=0;i<H;i++){
for(int j=0;j<W;j++){
if(!visited[i][j]){
Dfs(i,j);
comps++;
}
}
}
di={-1,1};
dj={0,0};
ll Rv=0,Gv=0,Bv=0;
int greens=0;
int yellows=0;
for(int i=0;i<Hg;i++){
for(int j=0;j<Wg;j++){
if(R[i][j]-G[i][j]>=30 && R[i][j]-B[i][j]>=30) greens++;
if(R[i][j]-G[i][j]<=30) yellows++;
for(int d=0;d<2;d++){
int i1=i+di[d];
int j1=j+dj[d];
if(Valid(i1,j1)){
Rv+=abs(R[i][j]-R[i1][j1]);
Gv+=abs(G[i][j]-G[i1][j1]);
Bv+=abs(B[i][j]-B[i1][j1]);
}
}
}
}
di={0,0};
dj={-1,1};
ll Rh=0,Gh=0,Bh=0;
for(int i=0;i<Hg;i++){
for(int j=0;j<Wg;j++){
for(int d=0;d<2;d++){
int i1=i+di[d];
int j1=j+dj[d];
if(Valid(i1,j1)){
Rh+=abs(R[i][j]-R[i1][j1]);
Gh+=abs(G[i][j]-G[i1][j1]);
Bh+=abs(B[i][j]-B[i1][j1]);
}
}
}
}
di={-1,0,1,0};
dj={0,1,0,-1};
ll similar=0;
ll disimilar=0;
vector<ll> ret={Rv,Gv,Bv,Rh,Gh,Bh};
//Debug(greens+yellows);
//Debug(comps);
bool b1=true;
for(int i=0;i<3;i++) b1&=In(ret[i],6,20);
b1|=(comps<11503);
if(b1) return 1;
for(int i=0;i<sz(ret);i++) ret[i]/=(H*W);
bool b4=true;
for(int i=0;i<6;i++) b4&=In(ret[i],0,10);
if(b4) return 4;
bool b3=true;
for(int i=0;i<6;i++) b3&=In(ret[i],33,100);
if(b3) return 3;
return 2;
}
Compilation message
artclass.cpp: In function 'int style(int, int, int (*)[500], int (*)[500], int (*)[500])':
artclass.cpp:142:8: warning: unused variable 'similar' [-Wunused-variable]
142 | ll similar=0;
| ^~~~~~~
artclass.cpp:143:8: warning: unused variable 'disimilar' [-Wunused-variable]
143 | ll disimilar=0;
| ^~~~~~~~~
# |
결과 |
실행 시간 |
메모리 |
Grader output |
1 |
Correct |
57 ms |
5260 KB |
Output is correct |
2 |
Correct |
56 ms |
6596 KB |
Output is correct |
3 |
Correct |
53 ms |
6300 KB |
Output is correct |
4 |
Incorrect |
97 ms |
6656 KB |
Output isn't correct |
5 |
Incorrect |
59 ms |
18440 KB |
Output isn't correct |
6 |
Correct |
54 ms |
8424 KB |
Output is correct |
7 |
Incorrect |
71 ms |
6548 KB |
Output isn't correct |
8 |
Correct |
67 ms |
9408 KB |
Output is correct |
9 |
Correct |
41 ms |
6624 KB |
Output is correct |
10 |
Incorrect |
60 ms |
17888 KB |
Output isn't correct |
11 |
Correct |
69 ms |
6420 KB |
Output is correct |
12 |
Correct |
63 ms |
5080 KB |
Output is correct |
13 |
Correct |
58 ms |
6576 KB |
Output is correct |
14 |
Incorrect |
64 ms |
20296 KB |
Output isn't correct |
15 |
Correct |
60 ms |
8876 KB |
Output is correct |
16 |
Correct |
67 ms |
10956 KB |
Output is correct |
17 |
Correct |
73 ms |
7728 KB |
Output is correct |
18 |
Incorrect |
62 ms |
25656 KB |
Output isn't correct |
19 |
Correct |
53 ms |
6024 KB |
Output is correct |
20 |
Correct |
56 ms |
7488 KB |
Output is correct |
21 |
Correct |
40 ms |
6348 KB |
Output is correct |
22 |
Incorrect |
55 ms |
12720 KB |
Output isn't correct |
23 |
Incorrect |
42 ms |
15592 KB |
Output isn't correct |
24 |
Incorrect |
51 ms |
5676 KB |
Output isn't correct |
25 |
Correct |
64 ms |
5792 KB |
Output is correct |
26 |
Correct |
87 ms |
8948 KB |
Output is correct |
27 |
Correct |
57 ms |
5864 KB |
Output is correct |
28 |
Incorrect |
58 ms |
16260 KB |
Output isn't correct |
29 |
Correct |
48 ms |
6348 KB |
Output is correct |
30 |
Correct |
52 ms |
6372 KB |
Output is correct |
31 |
Correct |
74 ms |
6796 KB |
Output is correct |
32 |
Incorrect |
58 ms |
17552 KB |
Output isn't correct |
33 |
Incorrect |
41 ms |
13004 KB |
Output isn't correct |
34 |
Correct |
42 ms |
5160 KB |
Output is correct |
35 |
Correct |
85 ms |
11716 KB |
Output is correct |
36 |
Incorrect |
74 ms |
18108 KB |
Output isn't correct |
37 |
Correct |
62 ms |
5656 KB |
Output is correct |
38 |
Correct |
41 ms |
4528 KB |
Output is correct |
39 |
Incorrect |
50 ms |
16860 KB |
Output isn't correct |
40 |
Incorrect |
72 ms |
12688 KB |
Output isn't correct |
41 |
Correct |
45 ms |
6348 KB |
Output is correct |
42 |
Correct |
58 ms |
6000 KB |
Output is correct |
43 |
Correct |
69 ms |
6376 KB |
Output is correct |
44 |
Correct |
16 ms |
3796 KB |
Output is correct |
45 |
Incorrect |
64 ms |
19120 KB |
Output isn't correct |
46 |
Correct |
67 ms |
6928 KB |
Output is correct |
47 |
Correct |
46 ms |
10204 KB |
Output is correct |
48 |
Correct |
65 ms |
11352 KB |
Output is correct |
49 |
Incorrect |
60 ms |
14832 KB |
Output isn't correct |
50 |
Incorrect |
63 ms |
19612 KB |
Output isn't correct |
51 |
Incorrect |
75 ms |
7372 KB |
Output isn't correct |
52 |
Incorrect |
69 ms |
7244 KB |
Output isn't correct |
53 |
Correct |
70 ms |
6896 KB |
Output is correct |
54 |
Correct |
59 ms |
6148 KB |
Output is correct |
55 |
Incorrect |
67 ms |
22172 KB |
Output isn't correct |
56 |
Correct |
53 ms |
7168 KB |
Output is correct |
57 |
Correct |
55 ms |
5704 KB |
Output is correct |
58 |
Incorrect |
18 ms |
8932 KB |
Output isn't correct |
59 |
Correct |
54 ms |
5852 KB |
Output is correct |
60 |
Correct |
58 ms |
5980 KB |
Output is correct |
61 |
Correct |
61 ms |
8208 KB |
Output is correct |
62 |
Correct |
74 ms |
6056 KB |
Output is correct |
63 |
Correct |
39 ms |
6296 KB |
Output is correct |
64 |
Correct |
36 ms |
4940 KB |
Output is correct |
65 |
Correct |
61 ms |
6432 KB |
Output is correct |
66 |
Incorrect |
65 ms |
17100 KB |
Output isn't correct |
67 |
Correct |
57 ms |
6772 KB |
Output is correct |
68 |
Correct |
50 ms |
6356 KB |
Output is correct |
69 |
Correct |
60 ms |
11120 KB |
Output is correct |
70 |
Incorrect |
75 ms |
23884 KB |
Output isn't correct |
71 |
Correct |
55 ms |
6320 KB |
Output is correct |
72 |
Correct |
55 ms |
6864 KB |
Output is correct |
73 |
Correct |
59 ms |
7824 KB |
Output is correct |
74 |
Correct |
34 ms |
4752 KB |
Output is correct |
75 |
Correct |
85 ms |
12516 KB |
Output is correct |
76 |
Correct |
79 ms |
11976 KB |
Output is correct |
77 |
Correct |
51 ms |
7876 KB |
Output is correct |
78 |
Correct |
56 ms |
6044 KB |
Output is correct |
79 |
Correct |
62 ms |
6796 KB |
Output is correct |
80 |
Incorrect |
59 ms |
19916 KB |
Output isn't correct |
81 |
Correct |
35 ms |
4880 KB |
Output is correct |
82 |
Incorrect |
61 ms |
20720 KB |
Output isn't correct |
83 |
Correct |
49 ms |
5588 KB |
Output is correct |
84 |
Incorrect |
57 ms |
15216 KB |
Output isn't correct |
85 |
Correct |
64 ms |
5876 KB |
Output is correct |
86 |
Correct |
39 ms |
4760 KB |
Output is correct |
87 |
Correct |
49 ms |
5636 KB |
Output is correct |
88 |
Incorrect |
60 ms |
17664 KB |
Output isn't correct |
89 |
Incorrect |
50 ms |
5624 KB |
Output isn't correct |
90 |
Correct |
31 ms |
4532 KB |
Output is correct |
91 |
Correct |
53 ms |
6620 KB |
Output is correct |
92 |
Incorrect |
46 ms |
17768 KB |
Output isn't correct |
93 |
Correct |
43 ms |
9832 KB |
Output is correct |
94 |
Incorrect |
58 ms |
12724 KB |
Output isn't correct |
95 |
Correct |
55 ms |
7864 KB |
Output is correct |
96 |
Correct |
60 ms |
11056 KB |
Output is correct |
97 |
Correct |
67 ms |
10692 KB |
Output is correct |
98 |
Correct |
56 ms |
5748 KB |
Output is correct |
99 |
Correct |
69 ms |
8836 KB |
Output is correct |
100 |
Correct |
29 ms |
4464 KB |
Output is correct |
101 |
Correct |
51 ms |
5916 KB |
Output is correct |
102 |
Incorrect |
51 ms |
13444 KB |
Output isn't correct |