제출 #633561

#제출 시각아이디문제언어결과실행 시간메모리
633561Ahmed57Global Warming (NOI13_gw)C++14
0 / 40
868 ms65536 KiB
#include <bits/stdc++.h> using namespace std; long long n; long long pre[10000005]; vector<long long> v,w; map<long long,long long> sa,cmp; int main(){ ios_base::sync_with_stdio(false);cin.tie(0);cout.tie(0); cin>>n; v.push_back(2); for(int i = 0;i<n;i++){ long long x;cin>>x; w.push_back(x); sa[x]++; } /*long long z = 1; for(auto i:sa){ cmp[i.first] = ++z; } */ /*int pre[z*2+5] = {0}; for(int i = 0;i<w.size();i++){ v.push_back(cmp[w[i]]*2); }*/ /*for(int i = 0;i<v.size()-1;i++){ if(v[i]<v[i+1]){ pre[v[i+1]]--; pre[v[i]]++; } } */ long long ma = 0 , cur = 0; /*for(int i = 2;i<=z*2;i++){ cur+=pre[i]; ma = max(ma,cur); }*/ cout<<ma<<"\n"; }

컴파일 시 표준 에러 (stderr) 메시지

gw.cpp: In function 'int main()':
gw.cpp:33:24: warning: unused variable 'cur' [-Wunused-variable]
   33 |     long long ma = 0 , cur = 0;
      |                        ^~~
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