Submission #1317035

#TimeUsernameProblemLanguageResultExecution timeMemory
1317035_unknown_2010Bubble Sort Machine (JOI25_bubble)C++20
11 / 100
125 ms8696 KiB
//#ifndef khos
//#pragma GCC optimize ("Ofast")
//#pragma GCC optimize ("unroll-loops")
//#endif

#include <bits/stdc++.h>
#include <ext/pb_ds/assoc_container.hpp>
#include <ext/pb_ds/tree_policy.hpp>
#ifdef khos
    #include "t_debug.cpp"
#else
    #define debug(...) 42
#endif
using namespace std;
using namespace __gnu_pbds;
template<typename T> using ordered_set = tree<T, null_type, less<T>, rb_tree_tag, tree_order_statistics_node_update>;
template<typename T> using indexed_multiset = tree<pair<int,int>, null_type, less<pair<int,int>>, rb_tree_tag, tree_order_statistics_node_update>;

#define int int64_t
#define vi vector
#define ss second
#define ff first
#define TESTCASES
#define all(x) (x).begin(), (x).end()
const int mod = 1e9+7;
const int MAXN=2000000+5;
const int inf=1e18;

void solution() {
    int n;
    cin >> n;
    vi<int> a(n);
    for(auto &x:a)cin >> x;
    vi<int> vec, ind;
    int p=-1;
    for(int i=0; i<n; i++){
        if(i==0){
            p=i;
            vec.push_back(0);
            ind.push_back(a[p]);
        }
        else {
            if(a[p]>a[i]){
                vec.push_back(i-p);
                p=i;
                ind.push_back(a[p]);
            }
        }
    }
    for(int i=1; i<vec.size(); i++){
        vec[i]+=vec[i-1];
    }
    int q;
    cin >> q;
    int cnt=0;
    while(q--){
        int op;
        cin >> op;
        if(op==1){
            cnt++;
        }
        else {
            int l, r;
            cin >> l >> r;
            int lo=upper_bound(all(vec), cnt) - vec.begin();
            -- lo;
            cout << ind[lo] << '\n';
        }
    }
}
int32_t main(){
    clock_t tStart = clock();
    #ifdef khos
        freopen("input.txt", "r", stdin);
        freopen("output.txt", "w", stdout);
    #endif
    std::ios::sync_with_stdio(0); cin.tie(0); cout.tie(0);
    int q = 1;
    #ifdef TESTCASES
        // cin >> q;
    #endif
    while(q--) {
        solution();
        cout << '\n';
    }
    cerr<<fixed<<setprecision(3)<<"\nTime Taken: "<<(double)(clock()- tStart)/CLOCKS_PER_SEC<<endl;
}
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