Submission #1344738

#	Time	Username	Problem	Language	Result	Execution time	Memory
1344738		ElayV13	Triple Peaks (IOI25_triples)	C++20	8 / 100	2095 ms	1960 KiB

triples

#include "triples.h"
#include "bits/stdc++.h"
using namespace std;

long long count_triples(vector<int>H)
{
      int N=H.size();
      int res=0;
      for(int i=0;i<N;i++){
            for(int j=i+1;j<N;j++){
                  for(int k=j+1;k<N;k++){
                        vector<int>D1={abs(i-j),abs(i-k),abs(j-k)};
                        vector<int>D2={H[i],H[j],H[k]};
                        sort(D1.begin(),D1.end());
                        sort(D2.begin(),D2.end());
                        res+=(D1==D2);
                  }
            }
      }
      return res;
}

vector<int>construct_range(int M,int K)
{

}

Compilation message (stderr)

triples.cpp: In function 'std::vector<int> construct_range(int, int)':
triples.cpp:26:1: warning: no return statement in function returning non-void [-Wreturn-type]
   26 | }
      | ^

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