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답안 #940785

# 제출 시각 아이디 문제 언어 결과 실행 시간 메모리
940785 2024-03-07T15:52:16 Z vjudge1 미술 수업 (IOI13_artclass) C++17
100 / 100
 54 ms 6276 KB 
#include <bits/stdc++.h>
 
#pragma optimize("Ofast")
#pragma target("avx2")
 
using namespace std;
 
#define ll long long
#define ld long double
#define pb push_back
#define pf push_front
#define pii pair<int,int>
#define all(v) v.begin(),v.end()
#define F first
#define S second
#define mem(a,i) memset(a,i,sizeof(a))
#define sz(s) (int)s.size()
#define y1 yy
#define ppb pop_back
#define lb lower_bound
#define ub upper_bound
#define gcd(a,b) __gcd(a,b)
#define in insert
// #define int ll
 
const int MAX=500+15;
const ll inf=1e9;  
const int mod=1e9+7;
const int mod1=1e9+9;
const ld eps=1e-9;
 
int dx[8]={1,0,-1,0,1,-1,-1,1};
int dy[8]={0,1,0,-1,1,-1,1,-1};
 
int binpow(int a,int n){
  if(!n)return 1;
  if(n%2==1)return a*binpow(a,n-1);
  int k=binpow(a,n/2);
  return k*k;
}
 
#include "artclass.h"



int style(int H, int W, int R[500][500], int G[500][500], int B[500][500]) {
  ld sum=0;
  for(int i=0;i<H;i++){
    for(int j=0;j<W;j++){
      if(i)sum+=abs(R[i][j]-R[i-1][j])+abs(G[i][j]-G[i-1][j])+abs(B[i][j]-B[i-1][j]);
      if(j)sum+=abs(R[i][j]-R[i][j-1])+abs(G[i][j]-G[i][j-1])+abs(B[i][j]-B[i][j-1]);
      if(i&&j)sum+=abs(R[i][j]-R[i-1][j-1])+abs(G[i][j]-G[i-1][j-1])+abs(B[i][j]-B[i-1][j-1]);
    }
  }
  sum/=(W*H);
  // cout<<sum<<"\n";
  if(sum<=35)return 4;
  else if(sum<=75)return 1;
  else if(sum<=200)return 2;
  return 3;
}

Compilation message

artclass.cpp:3: warning: ignoring '#pragma optimize ' [-Wunknown-pragmas]
    3 | #pragma optimize("Ofast")
      | 
artclass.cpp:4: warning: ignoring '#pragma target ' [-Wunknown-pragmas]
    4 | #pragma target("avx2")
      |

Subtask #1
100.0 / 100.0

# 결과 실행 시간 메모리 Grader output
1 Correct 45 ms 5140 KB Output is correct
2 Correct 42 ms 5336 KB Output is correct
3 Correct 37 ms 5204 KB Output is correct
4 Correct 47 ms 5512 KB Output is correct
5 Correct 30 ms 4652 KB Output is correct
6 Correct 39 ms 5460 KB Output is correct
7 Incorrect 53 ms 5968 KB Output isn't correct
8 Correct 32 ms 5200 KB Output is correct
9 Incorrect 50 ms 6276 KB Output isn't correct
10 Correct 30 ms 4504 KB Output is correct
11 Correct 36 ms 4944 KB Output is correct
12 Correct 30 ms 4944 KB Output is correct
13 Correct 32 ms 4700 KB Output is correct
14 Correct 30 ms 4320 KB Output is correct
15 Correct 32 ms 4948 KB Output is correct
16 Correct 39 ms 5200 KB Output is correct
17 Correct 37 ms 5204 KB Output is correct
18 Correct 48 ms 5968 KB Output is correct
19 Correct 43 ms 5060 KB Output is correct
20 Correct 31 ms 4432 KB Output is correct
21 Correct 47 ms 5652 KB Output is correct
22 Correct 48 ms 5972 KB Output is correct
23 Correct 47 ms 5876 KB Output is correct
24 Correct 39 ms 5456 KB Output is correct
25 Correct 35 ms 4688 KB Output is correct
26 Correct 39 ms 5204 KB Output is correct
27 Correct 30 ms 4444 KB Output is correct
28 Correct 43 ms 5544 KB Output is correct
29 Correct 43 ms 5684 KB Output is correct
30 Incorrect 45 ms 5716 KB Output isn't correct
31 Correct 37 ms 4956 KB Output is correct
32 Correct 37 ms 4948 KB Output is correct
33 Correct 40 ms 5456 KB Output is correct
34 Correct 42 ms 4948 KB Output is correct
35 Correct 41 ms 5204 KB Output is correct
36 Correct 36 ms 4948 KB Output is correct
37 Correct 39 ms 4944 KB Output is correct
38 Correct 31 ms 4444 KB Output is correct
39 Incorrect 45 ms 5784 KB Output isn't correct
40 Correct 40 ms 5468 KB Output is correct
41 Correct 26 ms 4132 KB Output is correct
42 Correct 36 ms 4808 KB Output is correct
43 Correct 20 ms 3676 KB Output is correct
44 Correct 39 ms 5244 KB Output is correct
45 Correct 54 ms 6228 KB Output is correct
46 Correct 38 ms 5460 KB Output is correct
47 Correct 21 ms 3928 KB Output is correct
48 Correct 39 ms 5588 KB Output is correct
49 Incorrect 48 ms 5972 KB Output isn't correct
50 Correct 37 ms 4844 KB Output is correct
51 Correct 40 ms 5208 KB Output is correct
52 Correct 42 ms 5724 KB Output is correct
53 Correct 25 ms 4072 KB Output is correct
54 Incorrect 48 ms 6004 KB Output isn't correct
55 Correct 40 ms 5204 KB Output is correct
56 Correct 27 ms 4700 KB Output is correct
57 Correct 38 ms 5220 KB Output is correct
58 Correct 36 ms 4952 KB Output is correct
59 Correct 38 ms 5352 KB Output is correct
60 Correct 20 ms 3672 KB Output is correct
61 Correct 29 ms 4692 KB Output is correct
62 Correct 33 ms 4944 KB Output is correct
63 Correct 41 ms 5456 KB Output is correct
64 Correct 37 ms 4948 KB Output is correct
65 Correct 40 ms 4948 KB Output is correct
66 Correct 31 ms 4696 KB Output is correct
67 Correct 35 ms 5212 KB Output is correct
68 Correct 40 ms 5460 KB Output is correct
69 Correct 42 ms 5712 KB Output is correct
70 Correct 39 ms 5208 KB Output is correct
71 Correct 45 ms 5200 KB Output is correct
72 Correct 40 ms 5164 KB Output is correct
73 Incorrect 36 ms 4812 KB Output isn't correct
74 Correct 25 ms 4176 KB Output is correct
75 Correct 41 ms 5460 KB Output is correct
76 Correct 31 ms 4956 KB Output is correct
77 Correct 23 ms 4344 KB Output is correct
78 Correct 43 ms 5148 KB Output is correct
79 Correct 35 ms 4956 KB Output is correct
80 Correct 25 ms 4180 KB Output is correct
81 Correct 10 ms 3164 KB Output is correct
82 Correct 40 ms 5204 KB Output is correct
83 Correct 48 ms 6096 KB Output is correct
84 Correct 28 ms 4688 KB Output is correct
85 Correct 42 ms 5460 KB Output is correct
86 Correct 42 ms 5456 KB Output is correct
87 Correct 40 ms 5212 KB Output is correct
88 Correct 29 ms 4688 KB Output is correct
89 Correct 36 ms 4692 KB Output is correct
90 Incorrect 53 ms 6092 KB Output isn't correct
91 Correct 47 ms 5968 KB Output is correct
92 Correct 37 ms 5208 KB Output is correct
93 Correct 30 ms 4956 KB Output is correct
94 Correct 38 ms 5176 KB Output is correct
95 Correct 30 ms 4800 KB Output is correct
96 Correct 12 ms 3676 KB Output is correct
97 Correct 34 ms 5228 KB Output is correct
98 Correct 38 ms 5200 KB Output is correct
99 Correct 37 ms 4700 KB Output is correct
100 Correct 45 ms 5716 KB Output is correct
101 Correct 39 ms 5204 KB Output is correct
102 Correct 43 ms 5656 KB Output is correct