Submission #462504

#	TimeUTC-0	Username	Problem	Language	Result	Execution time	Memory
462504	2021-08-10 16:27:19	_Avocado_	Martian DNA (BOI18_dna)	C++14	100 / 100	95 ms	12272 KiB

dna

1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
#include <bits/stdc++.h>
#define int int64_t
using namespace std;
signed main(){
  ios_base::sync_with_stdio(false);
  cin.tie(NULL);
  
  int n, k, q; cin>>n>>k>>q;
  
  vector<int>v(n);
  
  for(auto&u: v) cin>>u;
  
  vector<int>goal(k);
  
  for(int i = 0; i<q; ++i){
    int a, b; cin>>a>>b;
    goal[a] = b;
  }
  
  //for(auto u: goal) cout<<u<<" ";
  //cout<<endl;
  
  int ans = 1e9;
  int start = 0;
  
  vector<int>cur(k);
  map<int, int>full;
  
 
 
הההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההה
XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX

Compilation message (stderr)

dna.cpp: In function 'int main()':
dna.cpp:45:18: warning: comparison of integer expressions of different signedness: 'std::map<long int, long int>::size_type' {aka 'long unsigned int'} and 'int64_t' {aka 'long int'} [-Wsign-compare]
   45 |   if(full.size() == q) ans = min(ans, i-start+1);
      |      ~~~~~~~~~~~~^~~~

• Subtask 1: 16 / 16
• Subtask 2: 24 / 24
• Subtask 3: 28 / 28
• Subtask 4: 32 / 32