제출 #910526

#제출 시각아이디문제언어결과실행 시간메모리
910526SuPythonyIntercastellar (JOI22_ho_t1)C++17
100 / 100
385 ms5320 KiB
#include <bits/stdc++.h>
using namespace std;
typedef long long ll;

int main() {
    int n; cin>>n;
    vector<ll> p(n);
    ll m=0;
    for (int i=0; i<n; i++) {
        cin>>p[i];
    }
    vector<ll> c(n);
    for (int i=0; i<n; i++) {
        if (i==0) {
            c[i]=p[i]&-p[i];
        } else {
            c[i]=c[i-1]+(p[i]&-p[i]);
        }
    } 
    int q; cin>>q;
    while (q--) {
        ll x; cin>>x;
        auto it=lower_bound(c.begin(),c.end(),x);
        int ind=it-c.begin();
        ll n;
        if (ind==0) n=*it;
        else n=*it-c[ind-1];
        if (n==1) cout<<p[ind]<<"\n";
        else if (n==p[ind]) cout<<1<<"\n";
        else cout<<p[ind]/n<<"\n";
    }
}

컴파일 시 표준 에러 (stderr) 메시지

Main.cpp: In function 'int main()':
Main.cpp:8:8: warning: unused variable 'm' [-Wunused-variable]
    8 |     ll m=0;
      |        ^
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