Submission #590607

#TimeUsernameProblemLanguageResultExecution timeMemory
590607UncoolAnonBubble Sort 2 (JOI18_bubblesort2)C++14
0 / 100
151 ms536 KiB
#include <bits/stdc++.h> #define pii pair<int,int> #define F first #define S second #define mp make_pair #define endl '\n' using namespace std; const int inf=1e9,N=2e5+5,md=1e9+7; vector<int> countScans(vector<int> a ,vector<int> x , vector<int> v){ vector<int> answer(x.size()); for(int i=0;i<x.size();i++){ a[x[i]]=v[i]; int mn=1e9+1; for(int j=a.size()-1;j>-1;--j){ if(a[j]>mn) ++answer[i]; else mn=a[j]; } } return answer; }

Compilation message (stderr)

bubblesort2.cpp: In function 'std::vector<int> countScans(std::vector<int>, std::vector<int>, std::vector<int>)':
bubblesort2.cpp:11:15: warning: comparison of integer expressions of different signedness: 'int' and 'std::vector<int>::size_type' {aka 'long unsigned int'} [-Wsign-compare]
   11 |  for(int i=0;i<x.size();i++){
      |              ~^~~~~~~~~
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