Submission #1311060

#	Time	Username	Problem	Language	Result	Execution time	Memory
1311060		aaaaaaaa	Bubble Sort Machine (JOI25_bubble)	C++20	5 / 100	2095 ms	16432 KiB

bubble

#include <bits/stdc++.h>
using namespace std;
#define int long long
signed main(){
    ios::sync_with_stdio(0);
    cin.tie(nullptr); cout.tie(nullptr);
    int n, q;
    cin >> n;
    vector<int> a(n + 1, 0), pref(n + 2, 0);
    for(int i = 1; i <= n; ++i) cin >> a[i];
    for(int i = 1; i <= n; ++i) pref[i] = pref[i - 1] + a[i];
    cin >> q;
    while(q--){
        int t, l, r;
        cin >> t;
        if(t == 1){
            for(int j = 1; j < n; ++j){
                if(a[j] > a[j + 1]) swap(a[j], a[j + 1]);
                pref[j] = pref[j - 1] + a[j];
            }
            pref[n] = pref[n - 1] + a[n];
        }else{
            cin >> l >> r;
            cout << pref[r] - pref[l - 1] << "\n";
        }
    }
    return 0;
}

• Subtask 1: 5 / 5
• Subtask 2: 0 / 11
• Subtask 3: 0 / 15
• Subtask 4: 0 / 23
• Subtask 5: 0 / 29
• Subtask 6: 0 / 17