Submission #234789

#	TimeUTC-0	Username	Problem	Language	Result	Execution time	Memory
234789	2020-05-25 15:34:27	doowey	Matching (COCI20_matching)	C++14	5 / 110	54 ms	82944 KiB

matching

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#include <bits/stdc++.h>
using namespace std;
typedef long long ll;
typedef long double ld;
typedef pair<int, int> pii;
#define fi first
#define se second
#define mp make_pair
#define fastIO ios::sync_with_stdio(false);cin.tie(0);cout.tie(0);
const int N = (int)1e5 + 100;
int x[N], y[N];
int lx[N], ly[N];
vector<pii> T[N];
int ea[N], eb[N];
int cl[N], cr[N];
int com[N]; 
int typ[N];
int c;
int n;
int pi, qi;
vector<pii> curs;
struct SegTree{
  set<pii> T[N * 4 + 512];
 
 
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Compilation message (stderr)

matching.cpp: In function 'int main()':
matching.cpp:159:46: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
       if(id[cp][0].size() + id[cp][1].size() == ks){
          ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~

• Subtask 1: 5 / 5
• Subtask 2: 0 / 6
• Subtask 3: 0 / 7
• Subtask 4: 0 / 40
• Subtask 5: 0 / 52