Submission #542564

#	TimeUTC-0	Username	Problem	Language	Result	Execution time	Memory
542564	2022-03-26 23:05:29	Olympia	Drzava (COCI15_drzava)	C++17	0 / 160	851 ms	34588 KiB

drzava

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#include <vector>
#include <algorithm>
#include <iostream>
#include <set>
#include <cmath>
#include <map>
#include <random>
#include <cassert>
#include <ctime>
#include <iomanip>
#include <unordered_map>
#include <cstdlib>
#include <queue>
#pragma GCC target ("avx2")
#pragma GCC optimization ("O2")
#pragma GCC optimization ("unroll-loops")
#include <limits.h>
using namespace std;
int64_t lst = 0;
class DisjointSetUnion {
protected:
    vector<int> parent;
    int k;
    vector<int> pos;
    int n;
    int connectedComponents;
public:
    int getConnectedComponents() const {
        return connectedComponents;
    }
 
 
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Compilation message (stderr)

drzava.cpp:15: warning: ignoring '#pragma GCC optimization' [-Wunknown-pragmas]
   15 | #pragma GCC optimization ("O2")
      | 
drzava.cpp:16: warning: ignoring '#pragma GCC optimization' [-Wunknown-pragmas]
   16 | #pragma GCC optimization ("unroll-loops")
      |

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