oj.uz

Submission #73219

# Submission time Handle Problem Language Result Execution time Memory
73219 2018-08-28T05:03:43 Z TuGSGeReL Cave (IOI13_cave) C++14
100 / 100
 1437 ms 640 KB 
#include "cave.h"
#include<bits/stdc++.h>
#define ll int
#define mp make_pair
#define pub push_back
#define pob pop_back
#define ss second
#define ff first
#define ext exit(0)
using namespace std;
ll i,j,ans[5001],pos[5001],ask[5001],k,l,r,lol,lel;
deque<ll>v;
bool boo[5001];
void exploreCave(int n){
	for(i=0;i<n;i++){
		v.clear();
		for(j=0;j<n;j++){
			if(!boo[j])ask[j]=0,v.pub(j);
			else ask[j]=ans[j];
		}
		k=tryCombination(ask);
		if(k==-1 || k>i) lel=0;
		else lel=1;
		l=0,r=v.size()-1;
		lol=v.size()-1;
		while(l<=r){
			ll mid=(l+r)/2;
			for(j=0;j<v.size();j++){
				if(j<=mid){
					ask[v[j]]=lel;
				}
				else{
					ask[v[j]]=1-lel;
				}
			}
			k=tryCombination(ask);
			if(k==-1 || k>i){
				lol=mid;
				r=mid-1;
			}
			else l=mid+1;
		}
		pos[v[lol]]=i;
		ans[v[lol]]=lel;
		boo[v[lol]]=true;
	}
	answer(ans,pos);
}

Compilation message

cave.cpp: In function 'void exploreCave(int)':
cave.cpp:28:13: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
    for(j=0;j<v.size();j++){
            ~^~~~~~~~~

Subtask #1
12.0 / 12.0

# Verdict Execution time Memory Grader output
1 Correct 867 ms 508 KB Output is correct
2 Correct 812 ms 504 KB Output is correct
3 Correct 995 ms 524 KB Output is correct
4 Correct 840 ms 504 KB Output is correct
5 Correct 1247 ms 504 KB Output is correct
6 Correct 1163 ms 520 KB Output is correct
7 Correct 1219 ms 640 KB Output is correct
8 Correct 5 ms 512 KB Output is correct
9 Correct 5 ms 512 KB Output is correct
10 Correct 5 ms 324 KB Output is correct
11 Correct 6 ms 512 KB Output is correct
12 Correct 979 ms 516 KB Output is correct
13 Correct 1170 ms 536 KB Output is correct
14 Correct 1282 ms 512 KB Output is correct

Subtask #2
13.0 / 13.0

# Verdict Execution time Memory Grader output
1 Correct 1053 ms 640 KB Output is correct
2 Correct 5 ms 512 KB Output is correct
3 Correct 1218 ms 504 KB Output is correct
4 Correct 5 ms 460 KB Output is correct
5 Correct 7 ms 460 KB Output is correct
6 Correct 1437 ms 548 KB Output is correct
7 Correct 1018 ms 504 KB Output is correct
8 Correct 1272 ms 536 KB Output is correct
9 Correct 1222 ms 532 KB Output is correct
10 Correct 1236 ms 532 KB Output is correct
11 Correct 1268 ms 504 KB Output is correct

Subtask #3
21.0 / 21.0

# Verdict Execution time Memory Grader output
1 Correct 6 ms 452 KB Output is correct
2 Correct 5 ms 384 KB Output is correct
3 Correct 6 ms 512 KB Output is correct
4 Correct 6 ms 512 KB Output is correct
5 Correct 6 ms 512 KB Output is correct
6 Correct 5 ms 384 KB Output is correct
7 Correct 6 ms 512 KB Output is correct
8 Correct 6 ms 512 KB Output is correct
9 Correct 6 ms 452 KB Output is correct
10 Correct 5 ms 512 KB Output is correct
11 Correct 6 ms 512 KB Output is correct
12 Correct 6 ms 512 KB Output is correct
13 Correct 5 ms 384 KB Output is correct
14 Correct 5 ms 384 KB Output is correct

Subtask #4
30.0 / 30.0

# Verdict Execution time Memory Grader output
1 Correct 6 ms 452 KB Output is correct
2 Correct 5 ms 384 KB Output is correct
3 Correct 6 ms 512 KB Output is correct
4 Correct 6 ms 512 KB Output is correct
5 Correct 6 ms 512 KB Output is correct
6 Correct 5 ms 384 KB Output is correct
7 Correct 6 ms 512 KB Output is correct
8 Correct 6 ms 512 KB Output is correct
9 Correct 6 ms 452 KB Output is correct
10 Correct 5 ms 512 KB Output is correct
11 Correct 6 ms 512 KB Output is correct
12 Correct 6 ms 512 KB Output is correct
13 Correct 5 ms 384 KB Output is correct
14 Correct 5 ms 384 KB Output is correct
15 Correct 5 ms 396 KB Output is correct
16 Correct 5 ms 512 KB Output is correct
17 Correct 5 ms 384 KB Output is correct
18 Correct 5 ms 384 KB Output is correct
19 Correct 6 ms 384 KB Output is correct
20 Correct 218 ms 512 KB Output is correct
21 Correct 6 ms 384 KB Output is correct
22 Correct 6 ms 460 KB Output is correct
23 Correct 190 ms 452 KB Output is correct
24 Correct 174 ms 516 KB Output is correct
25 Correct 174 ms 512 KB Output is correct
26 Correct 5 ms 384 KB Output is correct
27 Correct 5 ms 512 KB Output is correct
28 Correct 199 ms 384 KB Output is correct
29 Correct 6 ms 332 KB Output is correct
30 Correct 130 ms 384 KB Output is correct
31 Correct 186 ms 420 KB Output is correct
32 Correct 5 ms 384 KB Output is correct
33 Correct 5 ms 512 KB Output is correct
34 Correct 6 ms 512 KB Output is correct
35 Correct 174 ms 480 KB Output is correct
36 Correct 158 ms 512 KB Output is correct
37 Correct 6 ms 512 KB Output is correct

Subtask #5
24.0 / 24.0

# Verdict Execution time Memory Grader output
1 Correct 867 ms 508 KB Output is correct
2 Correct 812 ms 504 KB Output is correct
3 Correct 995 ms 524 KB Output is correct
4 Correct 840 ms 504 KB Output is correct
5 Correct 1247 ms 504 KB Output is correct
6 Correct 1163 ms 520 KB Output is correct
7 Correct 1219 ms 640 KB Output is correct
8 Correct 5 ms 512 KB Output is correct
9 Correct 5 ms 512 KB Output is correct
10 Correct 5 ms 324 KB Output is correct
11 Correct 6 ms 512 KB Output is correct
12 Correct 979 ms 516 KB Output is correct
13 Correct 1170 ms 536 KB Output is correct
14 Correct 1282 ms 512 KB Output is correct
15 Correct 1053 ms 640 KB Output is correct
16 Correct 5 ms 512 KB Output is correct
17 Correct 1218 ms 504 KB Output is correct
18 Correct 5 ms 460 KB Output is correct
19 Correct 7 ms 460 KB Output is correct
20 Correct 1437 ms 548 KB Output is correct
21 Correct 1018 ms 504 KB Output is correct
22 Correct 1272 ms 536 KB Output is correct
23 Correct 1222 ms 532 KB Output is correct
24 Correct 1236 ms 532 KB Output is correct
25 Correct 1268 ms 504 KB Output is correct
26 Correct 6 ms 452 KB Output is correct
27 Correct 5 ms 384 KB Output is correct
28 Correct 6 ms 512 KB Output is correct
29 Correct 6 ms 512 KB Output is correct
30 Correct 6 ms 512 KB Output is correct
31 Correct 5 ms 384 KB Output is correct
32 Correct 6 ms 512 KB Output is correct
33 Correct 6 ms 512 KB Output is correct
34 Correct 6 ms 452 KB Output is correct
35 Correct 5 ms 512 KB Output is correct
36 Correct 6 ms 512 KB Output is correct
37 Correct 6 ms 512 KB Output is correct
38 Correct 5 ms 384 KB Output is correct
39 Correct 5 ms 384 KB Output is correct
40 Correct 5 ms 396 KB Output is correct
41 Correct 5 ms 512 KB Output is correct
42 Correct 5 ms 384 KB Output is correct
43 Correct 5 ms 384 KB Output is correct
44 Correct 6 ms 384 KB Output is correct
45 Correct 218 ms 512 KB Output is correct
46 Correct 6 ms 384 KB Output is correct
47 Correct 6 ms 460 KB Output is correct
48 Correct 190 ms 452 KB Output is correct
49 Correct 174 ms 516 KB Output is correct
50 Correct 174 ms 512 KB Output is correct
51 Correct 5 ms 384 KB Output is correct
52 Correct 5 ms 512 KB Output is correct
53 Correct 199 ms 384 KB Output is correct
54 Correct 6 ms 332 KB Output is correct
55 Correct 130 ms 384 KB Output is correct
56 Correct 186 ms 420 KB Output is correct
57 Correct 5 ms 384 KB Output is correct
58 Correct 5 ms 512 KB Output is correct
59 Correct 6 ms 512 KB Output is correct
60 Correct 174 ms 480 KB Output is correct
61 Correct 158 ms 512 KB Output is correct
62 Correct 6 ms 512 KB Output is correct
63 Correct 793 ms 516 KB Output is correct
64 Correct 729 ms 524 KB Output is correct
65 Correct 1106 ms 504 KB Output is correct
66 Correct 682 ms 520 KB Output is correct
67 Correct 1256 ms 512 KB Output is correct
68 Correct 1194 ms 640 KB Output is correct
69 Correct 1185 ms 524 KB Output is correct
70 Correct 5 ms 512 KB Output is correct
71 Correct 5 ms 396 KB Output is correct
72 Correct 1159 ms 524 KB Output is correct
73 Correct 1096 ms 524 KB Output is correct
74 Correct 1136 ms 580 KB Output is correct
75 Correct 1108 ms 512 KB Output is correct
76 Correct 6 ms 512 KB Output is correct
77 Correct 5 ms 384 KB Output is correct
78 Correct 1224 ms 640 KB Output is correct
79 Correct 1181 ms 512 KB Output is correct
80 Correct 1300 ms 552 KB Output is correct
81 Correct 1311 ms 552 KB Output is correct
82 Correct 1249 ms 640 KB Output is correct
83 Correct 1267 ms 512 KB Output is correct
84 Correct 6 ms 384 KB Output is correct
85 Correct 166 ms 468 KB Output is correct
86 Correct 1037 ms 528 KB Output is correct
87 Correct 5 ms 512 KB Output is correct
88 Correct 7 ms 384 KB Output is correct
89 Correct 134 ms 476 KB Output is correct
90 Correct 153 ms 476 KB Output is correct
91 Correct 161 ms 476 KB Output is correct
92 Correct 1183 ms 640 KB Output is correct
93 Correct 1233 ms 540 KB Output is correct
94 Correct 1178 ms 536 KB Output is correct
95 Correct 5 ms 384 KB Output is correct
96 Correct 5 ms 512 KB Output is correct
97 Correct 1196 ms 640 KB Output is correct
98 Correct 139 ms 384 KB Output is correct
99 Correct 1188 ms 520 KB Output is correct
100 Correct 5 ms 384 KB Output is correct
101 Correct 130 ms 512 KB Output is correct
102 Correct 230 ms 456 KB Output is correct
103 Correct 1292 ms 504 KB Output is correct
104 Correct 6 ms 512 KB Output is correct
105 Correct 5 ms 512 KB Output is correct
106 Correct 5 ms 512 KB Output is correct
107 Correct 178 ms 472 KB Output is correct
108 Correct 138 ms 512 KB Output is correct
109 Correct 1166 ms 536 KB Output is correct
110 Correct 1300 ms 536 KB Output is correct
111 Correct 5 ms 384 KB Output is correct