#include <bits/stdc++.h>
typedef long long ll;
using namespace std;
int main() {
ll ans = 0; int N, K; cin >> N >> K;
array<int, 2> a; for (int& e : a) cin >> e;
queue<int> q; for (int i = 0; i < N - 2; ++i) { int t; cin >> t; q.push(t); }
while (K--) {
int ai = min(a[0], a[1]), ax = max(a[0], a[1]);
ans += ai; q.push(ai);
a[0] = ax; a[1] = q.front(); q.pop(); }
cout << ans << '\n';
return 0; }| Subtask | Sum | Test | Verdict | Time | Memory | ||
|---|---|---|---|---|---|---|---|
| subtask1 | 0/0 | ||||||
| 1 | Accepted | 1ms | 316 KiB | ||||
| 2 | Accepted | 1ms | 316 KiB | ||||
| 3 | Accepted | 1ms | 316 KiB | ||||
| subtask2 | 0/12 | ||||||
| 4 | Accepted | 1ms | 316 KiB | ||||
| 5 | Accepted | 1ms | 316 KiB | ||||
| 6 | Accepted | 1ms | 316 KiB | ||||
| 7 | Accepted | 52ms | 392 KiB | ||||
| 8 | Time limit exceeded | 1.1s | 316 KiB | ||||
| subtask3 | 21/21 | ||||||
| 9 | Accepted | 2ms | 316 KiB | ||||
| 10 | Accepted | 1ms | 316 KiB | ||||
| 11 | Accepted | 1ms | 316 KiB | ||||
| 12 | Accepted | 1ms | 316 KiB | ||||
| 13 | Accepted | 1ms | 316 KiB | ||||
| 14 | Accepted | 1ms | 316 KiB | ||||
| 15 | Accepted | 1ms | 316 KiB | ||||
| 16 | Accepted | 1ms | 316 KiB | ||||
| subtask4 | 22/22 | ||||||
| 17 | Accepted | 2ms | 316 KiB | ||||
| 18 | Accepted | 1ms | 316 KiB | ||||
| 19 | Accepted | 1ms | 316 KiB | ||||
| 20 | Accepted | 1ms | 316 KiB | ||||
| 21 | Accepted | 1ms | 316 KiB | ||||
| 22 | Accepted | 1ms | 316 KiB | ||||
| 23 | Accepted | 1ms | 316 KiB | ||||
| 24 | Accepted | 1ms | 316 KiB | ||||
| 25 | Accepted | 48ms | 668 KiB | ||||
| 26 | Accepted | 43ms | 564 KiB | ||||
| 27 | Accepted | 25ms | 532 KiB | ||||
| 28 | Accepted | 48ms | 820 KiB | ||||
| 29 | Accepted | 46ms | 776 KiB | ||||
| 30 | Accepted | 26ms | 604 KiB | ||||
| 31 | Accepted | 39ms | 584 KiB | ||||
| 32 | Accepted | 48ms | 728 KiB | ||||
| 33 | Accepted | 46ms | 564 KiB | ||||
| subtask5 | 0/45 | ||||||
| 34 | Accepted | 1ms | 508 KiB | ||||
| 35 | Accepted | 1ms | 316 KiB | ||||
| 36 | Accepted | 1ms | 496 KiB | ||||
| 37 | Accepted | 1ms | 316 KiB | ||||
| 38 | Accepted | 1ms | 316 KiB | ||||
| 39 | Accepted | 1ms | 316 KiB | ||||
| 40 | Accepted | 52ms | 392 KiB | ||||
| 41 | Time limit exceeded | 1.1s | 316 KiB | ||||
| 42 | Accepted | 2ms | 316 KiB | ||||
| 43 | Accepted | 1ms | 316 KiB | ||||
| 44 | Accepted | 1ms | 316 KiB | ||||
| 45 | Accepted | 1ms | 316 KiB | ||||
| 46 | Accepted | 1ms | 316 KiB | ||||
| 47 | Accepted | 1ms | 316 KiB | ||||
| 48 | Accepted | 1ms | 316 KiB | ||||
| 49 | Accepted | 1ms | 316 KiB | ||||
| 50 | Accepted | 48ms | 668 KiB | ||||
| 51 | Accepted | 43ms | 564 KiB | ||||
| 52 | Accepted | 25ms | 532 KiB | ||||
| 53 | Accepted | 48ms | 820 KiB | ||||
| 54 | Accepted | 46ms | 776 KiB | ||||
| 55 | Accepted | 26ms | 604 KiB | ||||
| 56 | Accepted | 39ms | 584 KiB | ||||
| 57 | Accepted | 48ms | 728 KiB | ||||
| 58 | Accepted | 46ms | 564 KiB | ||||
| 59 | Accepted | 48ms | 812 KiB | ||||
| 60 | Time limit exceeded | 1.1s | 748 KiB | ||||
| 61 | Time limit exceeded | 1.1s | 564 KiB | ||||
| 62 | Time limit exceeded | 1.1s | 676 KiB | ||||
| 63 | Accepted | 48ms | 712 KiB | ||||
| 64 | Time limit exceeded | 1.08s | 316 KiB | ||||
| 65 | Time limit exceeded | 1.08s | 820 KiB | ||||
| 66 | Accepted | 179ms | 508 KiB | ||||
| 67 | Accepted | 48ms | 916 KiB | ||||