#include "interactive.h"
#include "bits/stdc++.h"
using namespace std;
int arr[105];
map<int,int> balik;
vector<int> kurang(vector<int> a,vector<int> b){
map<int,int> byka,bykb;
vector<int> ret;
for(auto isi : a)byka[isi]++;
for(auto isi : b)bykb[isi]++;
for(map<int,int>::iterator it=byka.begin();it!=byka.end();++it){
if(it->first==0)continue;
int cnt=it->second-bykb[it->first];
for(int i=1;i<=cnt/2;i++)ret.push_back(it->first);
}
return ret;
}
vector<int> guess(int n) {
vector <int> ans;
int satu=ask(1);
arr[1]=satu;
for(int i=0;i<7;i++){
vector<int> v;
for(int j=2;j<=n;j++){
if((1<<i) & j){
v.push_back(j);
}
}
if(v.empty())continue;
vector<int> kecil=get_pairwise_xor(v);
v.push_back(1);
vector<int> besar=get_pairwise_xor(v);
vector<int> selisih=kurang(besar,kecil);
for(int j=0;j<selisih.size();j++){
selisih[j]^=satu;
balik[selisih[j]]+=(1<<i);
}
}
for(map<int,int>::iterator it=balik.begin();it!=balik.end();++it){
arr[it->second]=it->first;
}
for(int i=1;i<=n;i++)ans.push_back(arr[i]);
return ans;
}
Compilation message
Xoractive.cpp: In function 'std::vector<int> guess(int)':
Xoractive.cpp:37:16: warning: comparison of integer expressions of different signedness: 'int' and 'std::vector<int>::size_type' {aka 'long unsigned int'} [-Wsign-compare]
37 | for(int j=0;j<selisih.size();j++){
| ~^~~~~~~~~~~~~~~
# |
Verdict |
Execution time |
Memory |
Grader output |
1 |
Correct |
0 ms |
364 KB |
Output is correct |
2 |
Correct |
0 ms |
364 KB |
Output is correct |
3 |
Correct |
0 ms |
364 KB |
Output is correct |
4 |
Correct |
0 ms |
364 KB |
Output is correct |
# |
Verdict |
Execution time |
Memory |
Grader output |
1 |
Correct |
5 ms |
492 KB |
Output is correct |
2 |
Correct |
5 ms |
492 KB |
Output is correct |
3 |
Correct |
3 ms |
364 KB |
Output is correct |
4 |
Correct |
5 ms |
492 KB |
Output is correct |
5 |
Correct |
5 ms |
492 KB |
Output is correct |
6 |
Correct |
5 ms |
492 KB |
Output is correct |
7 |
Correct |
3 ms |
364 KB |
Output is correct |
8 |
Correct |
5 ms |
492 KB |
Output is correct |
9 |
Correct |
5 ms |
492 KB |
Output is correct |
10 |
Correct |
5 ms |
492 KB |
Output is correct |
11 |
Correct |
3 ms |
364 KB |
Output is correct |
12 |
Correct |
5 ms |
492 KB |
Output is correct |
13 |
Correct |
5 ms |
492 KB |
Output is correct |
14 |
Correct |
5 ms |
492 KB |
Output is correct |
15 |
Correct |
3 ms |
364 KB |
Output is correct |
16 |
Correct |
5 ms |
492 KB |
Output is correct |
17 |
Correct |
5 ms |
492 KB |
Output is correct |
18 |
Correct |
5 ms |
492 KB |
Output is correct |
19 |
Correct |
3 ms |
364 KB |
Output is correct |
20 |
Correct |
5 ms |
492 KB |
Output is correct |
21 |
Correct |
5 ms |
492 KB |
Output is correct |
22 |
Correct |
5 ms |
492 KB |
Output is correct |
23 |
Correct |
3 ms |
364 KB |
Output is correct |
24 |
Correct |
5 ms |
492 KB |
Output is correct |
25 |
Correct |
5 ms |
492 KB |
Output is correct |
26 |
Correct |
5 ms |
492 KB |
Output is correct |
27 |
Correct |
3 ms |
364 KB |
Output is correct |
28 |
Correct |
5 ms |
492 KB |
Output is correct |
29 |
Correct |
5 ms |
492 KB |
Output is correct |
30 |
Correct |
5 ms |
512 KB |
Output is correct |
31 |
Correct |
3 ms |
376 KB |
Output is correct |
32 |
Correct |
5 ms |
492 KB |
Output is correct |
33 |
Correct |
5 ms |
492 KB |
Output is correct |
34 |
Correct |
5 ms |
492 KB |
Output is correct |
35 |
Correct |
3 ms |
364 KB |
Output is correct |
36 |
Correct |
5 ms |
492 KB |
Output is correct |
37 |
Correct |
5 ms |
492 KB |
Output is correct |
38 |
Correct |
5 ms |
492 KB |
Output is correct |
39 |
Correct |
3 ms |
364 KB |
Output is correct |
40 |
Correct |
5 ms |
492 KB |
Output is correct |
41 |
Correct |
5 ms |
492 KB |
Output is correct |
42 |
Correct |
5 ms |
492 KB |
Output is correct |
43 |
Correct |
4 ms |
364 KB |
Output is correct |
44 |
Correct |
6 ms |
492 KB |
Output is correct |
45 |
Correct |
6 ms |
620 KB |
Output is correct |
46 |
Correct |
5 ms |
492 KB |
Output is correct |
47 |
Correct |
3 ms |
364 KB |
Output is correct |
48 |
Correct |
5 ms |
492 KB |
Output is correct |
49 |
Correct |
5 ms |
492 KB |
Output is correct |
50 |
Correct |
5 ms |
492 KB |
Output is correct |
51 |
Correct |
3 ms |
364 KB |
Output is correct |
52 |
Correct |
5 ms |
492 KB |
Output is correct |
53 |
Correct |
5 ms |
492 KB |
Output is correct |
54 |
Correct |
5 ms |
492 KB |
Output is correct |
55 |
Correct |
3 ms |
364 KB |
Output is correct |
56 |
Correct |
5 ms |
492 KB |
Output is correct |
57 |
Correct |
5 ms |
492 KB |
Output is correct |
58 |
Correct |
5 ms |
492 KB |
Output is correct |
59 |
Correct |
3 ms |
364 KB |
Output is correct |
60 |
Correct |
5 ms |
492 KB |
Output is correct |
61 |
Correct |
5 ms |
492 KB |
Output is correct |
62 |
Correct |
5 ms |
492 KB |
Output is correct |
63 |
Correct |
3 ms |
364 KB |
Output is correct |
64 |
Correct |
5 ms |
492 KB |
Output is correct |
65 |
Correct |
5 ms |
492 KB |
Output is correct |
66 |
Correct |
5 ms |
492 KB |
Output is correct |
67 |
Correct |
3 ms |
364 KB |
Output is correct |
68 |
Correct |
5 ms |
512 KB |
Output is correct |
69 |
Correct |
5 ms |
492 KB |
Output is correct |
70 |
Correct |
5 ms |
492 KB |
Output is correct |
71 |
Correct |
3 ms |
364 KB |
Output is correct |
72 |
Correct |
5 ms |
492 KB |
Output is correct |
73 |
Correct |
5 ms |
492 KB |
Output is correct |
74 |
Correct |
5 ms |
492 KB |
Output is correct |
75 |
Correct |
3 ms |
364 KB |
Output is correct |
76 |
Correct |
5 ms |
492 KB |
Output is correct |
77 |
Correct |
5 ms |
492 KB |
Output is correct |
78 |
Correct |
5 ms |
492 KB |
Output is correct |
79 |
Correct |
3 ms |
364 KB |
Output is correct |
80 |
Correct |
5 ms |
492 KB |
Output is correct |
81 |
Correct |
5 ms |
492 KB |
Output is correct |
82 |
Correct |
5 ms |
492 KB |
Output is correct |
83 |
Correct |
3 ms |
364 KB |
Output is correct |
84 |
Correct |
5 ms |
492 KB |
Output is correct |
85 |
Correct |
5 ms |
492 KB |
Output is correct |
86 |
Correct |
5 ms |
492 KB |
Output is correct |
87 |
Correct |
3 ms |
364 KB |
Output is correct |
88 |
Correct |
5 ms |
492 KB |
Output is correct |
89 |
Correct |
5 ms |
492 KB |
Output is correct |
90 |
Correct |
5 ms |
492 KB |
Output is correct |
91 |
Correct |
3 ms |
364 KB |
Output is correct |
92 |
Correct |
5 ms |
492 KB |
Output is correct |
93 |
Correct |
5 ms |
492 KB |
Output is correct |
94 |
Correct |
5 ms |
492 KB |
Output is correct |
95 |
Correct |
3 ms |
364 KB |
Output is correct |
96 |
Correct |
5 ms |
492 KB |
Output is correct |
97 |
Correct |
5 ms |
492 KB |
Output is correct |
98 |
Correct |
5 ms |
492 KB |
Output is correct |
99 |
Correct |
3 ms |
364 KB |
Output is correct |
100 |
Correct |
5 ms |
492 KB |
Output is correct |