Submission #411234

#	Submission time	Handle	Problem	Language	Result	Execution time	Memory
411234	2021-05-24T18:35:29 Z	faresbasbs	Art Class (IOI13_artclass)	C++14	49 / 100	121 ms	9204 KB

artclass

#include <bits/stdc++.h>
#include "artclass.h"
using namespace std;

int style(int H, int W, int R[500][500], int G[500][500], int B[500][500]) {
	long long sum = 0 , diff = 0 , sum1 = 0 , sum2 = 0 , sum3 = 0 , mx = 0 , mn = 100000000 , p = 0 , p2 = 0;
	long long med1 , med2 , med3;
	vector<long long> all1,all2,all3;
	for(int i = 0 ; i < H ; i += 1){
		for(int j = 0 ; j < W ; j += 1){
			long long f = R[i][j]+G[i][j]+B[i][j];
			mn = min(mn,f);
			mx = max(mx,f);
			sum1 += R[i][j];
			sum2 += G[i][j];
			sum3 += B[i][j];
			all1.push_back(R[i][j]),all2.push_back(G[i][j]),all3.push_back(B[i][j]);
			if(f >= 600){
				p += 1;
			}
			if(f <= 100){
				p2 += 1;
			}
		}
	}
	sort(all1.begin(),all1.end()),sort(all2.begin(),all2.end()),sort(all3.begin(),all3.end());
	med1 = all1[all1.size()/2] , med2 = all2[all2.size()/2] , med3 = all3[all3.size()/2];
	long long mdv = max({med1,med2,med3})-min({med1,med2,med3});
	for(int i = 0 ; i < H ; i += 1){
		for(int j = 0 ; j < W ; j += 1){
			long long f = R[i][j]+G[i][j]+B[i][j];
			mn = min(mn,f);
			mx = max(mx,f);
			if(f >= mx-100){
				p += 1;
			}
			if(f <= mn+100){
				p2 += 1;
			}
		}
	}
	sum = sum1+sum2+sum3 , diff = max({sum1,sum2,sum3})-min({sum1,sum2,sum3});
	// cout << sum1 << " " << sum2 << " " << sum3 << endl;
	// cout << " - " << (sum+diff)/2 << endl;
	// cout << mn << " " << mx << " " << p << " " << p2 << endl;
	int cnt[5];
	memset(cnt,0,sizeof cnt);
	if(sum >= 100000000){
		cnt[1] += 1;
	}
	if(sum2 >= 40000000){
		cnt[1] += 1;
	}
	if(sum1 >= 40000000){
		cnt[1] += 1;
	}
	if(med3 < 190){
		cnt[2] += 1 , cnt[3] += 1 , cnt[4] += 1;
	}
	if(p >= 150000){
		cnt[1] += 1;
	}
	if(mx-mn <= 600){
		cnt[4] += 1;
	}
	if(mn >= 40){
		cnt[4] += 1;
	}
	if(diff >= 5000000 && diff <= 15000000){
		cnt[2] += 1;
	}
	if(diff <= 5000000){
		cnt[3] += 1;
	}
	long long maxi = max({cnt[1],cnt[2],cnt[3],cnt[4]});
	// cout << maxi << " " << cnt[4] << endl;
	for(int i = 4 ; i >= 1 ; i -= 1){
		if(cnt[i] == maxi){
			return i;
		}
	}
}

Compilation message

artclass.cpp: In function 'int style(int, int, int (*)[500], int (*)[500], int (*)[500])':
artclass.cpp:28:12: warning: unused variable 'mdv' [-Wunused-variable]
   28 |  long long mdv = max({med1,med2,med3})-min({med1,med2,med3});
      |            ^~~
artclass.cpp:8:20: warning: control reaches end of non-void function [-Wreturn-type]
    8 |  vector<long long> all1,all2,all3;
      |                    ^~~~

Subtask #1

49.0 / 100.0

#	Verdict	Execution time	Memory	Grader output
1	Incorrect	85 ms	7316 KB	Output isn't correct
2	Correct	61 ms	7468 KB	Output is correct
3	Correct	81 ms	8424 KB	Output is correct
4	Correct	86 ms	7708 KB	Output is correct
5	Correct	81 ms	8240 KB	Output is correct
6	Incorrect	81 ms	7036 KB	Output isn't correct
7	Incorrect	83 ms	7840 KB	Output isn't correct
8	Correct	66 ms	6340 KB	Output is correct
9	Correct	60 ms	7468 KB	Output is correct
10	Incorrect	55 ms	6064 KB	Output isn't correct
11	Correct	80 ms	6904 KB	Output is correct
12	Correct	68 ms	7444 KB	Output is correct
13	Incorrect	90 ms	9184 KB	Output isn't correct
14	Correct	108 ms	8140 KB	Output is correct
15	Correct	86 ms	8748 KB	Output is correct
16	Incorrect	67 ms	7396 KB	Output isn't correct
17	Correct	82 ms	7328 KB	Output is correct
18	Correct	84 ms	7668 KB	Output is correct
19	Incorrect	87 ms	8096 KB	Output isn't correct
20	Correct	89 ms	8116 KB	Output is correct
21	Correct	80 ms	7072 KB	Output is correct
22	Correct	98 ms	6960 KB	Output is correct
23	Correct	80 ms	7564 KB	Output is correct
24	Correct	102 ms	9152 KB	Output is correct
25	Correct	46 ms	4148 KB	Output is correct
26	Correct	85 ms	8608 KB	Output is correct
27	Incorrect	87 ms	8224 KB	Output isn't correct
28	Correct	99 ms	9172 KB	Output is correct
29	Correct	93 ms	8608 KB	Output is correct
30	Correct	95 ms	8144 KB	Output is correct
31	Correct	68 ms	6448 KB	Output is correct
32	Incorrect	80 ms	8136 KB	Output isn't correct
33	Incorrect	84 ms	8480 KB	Output isn't correct
34	Incorrect	85 ms	7480 KB	Output isn't correct
35	Incorrect	77 ms	7088 KB	Output isn't correct
36	Correct	100 ms	9204 KB	Output is correct
37	Correct	108 ms	8040 KB	Output is correct
38	Incorrect	88 ms	8156 KB	Output isn't correct
39	Incorrect	84 ms	7840 KB	Output isn't correct
40	Correct	85 ms	7712 KB	Output is correct
41	Correct	104 ms	7976 KB	Output is correct
42	Incorrect	104 ms	9160 KB	Output isn't correct
43	Correct	121 ms	9124 KB	Output is correct
44	Incorrect	70 ms	7396 KB	Output isn't correct
45	Correct	95 ms	9116 KB	Output is correct
46	Incorrect	70 ms	6492 KB	Output isn't correct
47	Incorrect	98 ms	9116 KB	Output isn't correct
48	Correct	83 ms	7144 KB	Output is correct
49	Incorrect	54 ms	4908 KB	Output isn't correct
50	Correct	80 ms	8012 KB	Output is correct
51	Correct	67 ms	6424 KB	Output is correct
52	Incorrect	65 ms	6328 KB	Output isn't correct
53	Correct	84 ms	7456 KB	Output is correct
54	Incorrect	93 ms	8784 KB	Output isn't correct
55	Correct	61 ms	4904 KB	Output is correct
56	Correct	59 ms	3984 KB	Output is correct
57	Correct	79 ms	7448 KB	Output is correct
58	Correct	84 ms	7424 KB	Output is correct
59	Correct	86 ms	7800 KB	Output is correct
60	Correct	86 ms	8228 KB	Output is correct
61	Correct	54 ms	4780 KB	Output is correct
62	Correct	47 ms	6112 KB	Output is correct
63	Correct	84 ms	7712 KB	Output is correct
64	Incorrect	56 ms	7384 KB	Output isn't correct
65	Correct	82 ms	8084 KB	Output is correct
66	Correct	88 ms	7968 KB	Output is correct
67	Incorrect	77 ms	7100 KB	Output isn't correct
68	Incorrect	82 ms	7796 KB	Output isn't correct
69	Correct	66 ms	7420 KB	Output is correct
70	Correct	80 ms	8276 KB	Output is correct
71	Incorrect	98 ms	8108 KB	Output isn't correct
72	Incorrect	90 ms	7816 KB	Output isn't correct
73	Correct	90 ms	8360 KB	Output is correct
74	Correct	85 ms	7468 KB	Output is correct
75	Correct	84 ms	7620 KB	Output is correct
76	Correct	54 ms	4912 KB	Output is correct
77	Correct	78 ms	6944 KB	Output is correct
78	Incorrect	103 ms	9072 KB	Output isn't correct
79	Correct	64 ms	7404 KB	Output is correct
80	Correct	80 ms	8172 KB	Output is correct
81	Correct	77 ms	7372 KB	Output is correct
82	Incorrect	93 ms	7580 KB	Output isn't correct
83	Correct	102 ms	9160 KB	Output is correct
84	Incorrect	98 ms	9180 KB	Output isn't correct
85	Correct	77 ms	7840 KB	Output is correct
86	Incorrect	78 ms	7968 KB	Output isn't correct
87	Correct	97 ms	9048 KB	Output is correct
88	Incorrect	72 ms	7456 KB	Output isn't correct
89	Correct	78 ms	6792 KB	Output is correct
90	Correct	63 ms	7396 KB	Output is correct
91	Correct	92 ms	8864 KB	Output is correct
92	Correct	108 ms	8056 KB	Output is correct
93	Correct	43 ms	3884 KB	Output is correct
94	Correct	103 ms	8084 KB	Output is correct
95	Correct	81 ms	8096 KB	Output is correct
96	Incorrect	63 ms	7456 KB	Output isn't correct
97	Correct	22 ms	2116 KB	Output is correct
98	Correct	105 ms	9136 KB	Output is correct
99	Correct	82 ms	7200 KB	Output is correct
100	Correct	74 ms	8000 KB	Output is correct
101	Incorrect	82 ms	7484 KB	Output isn't correct
102	Correct	23 ms	4752 KB	Output is correct