Submission #1518850
Source Code Expand
#include<bits/stdc++.h> using namespace std; using ll = long long; using ld = long double; #define rep(i,n) for(int i=0;i<(int)(n);i++) #define reps(i,s,n) for(int i=(int)(s);i<(int)(n);i++) #define all(c) begin(c),end(c) const ll INF = 1e18; int main() { cin.sync_with_stdio(false); int N; cin >> N; vector<ll>a(3 * N); priority_queue<ll, vector<ll>, greater<ll>>minq; priority_queue<ll>maxq; ll sum1 = 0, sum2 = 0; ll ans = -INF; rep(i, 3 * N) { cin >> a[i]; if (i <= N - 1) { minq.push(a[i]); sum1 += a[i]; } if (i >= N * 2) { maxq.push(a[i]); sum2 += a[i]; } } vector<ll>suma(N), sumb(N); rep(i, N) { minq.push(a[N - 1 + i]); sum1 += a[N - 1 + i]; sum1 -= minq.top(); suma[i] = sum1; minq.pop(); } rep(i, N) { maxq.push(a[2 * N - 1 - i]); sum2 += a[2 * N - 1 - i]; sum2 -= maxq.top(); sumb[i] = sum2; maxq.pop(); } rep(i, N) { ans = max(ans, suma[i] - sumb[N - 1 - i]); } cout << ans << "\n"; return 0; }
Submission Info
Submission Time | |
---|---|
Task | D - 3N Numbers |
User | agis |
Language | C++14 (GCC 5.4.1) |
Score | 0 |
Code Size | 1025 Byte |
Status | WA |
Exec Time | 59 ms |
Memory | 5876 KB |
Judge Result
Set Name | Sample | Subtask | All | ||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Score / Max Score | 0 / 0 | 0 / 300 | 0 / 200 | ||||||||||
Status |
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Set Name | Test Cases |
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Sample | 0_00.txt, 0_01.txt, 0_02.txt |
Subtask | 0_00.txt, 0_01.txt, 0_02.txt, 1_00.txt, 1_01.txt, 1_02.txt, 1_03.txt, 1_04.txt, 1_05.txt, 1_06.txt, 1_07.txt, 1_08.txt, 1_09.txt, 1_10.txt, 1_11.txt, 1_12.txt, 1_13.txt, 1_14.txt, 1_15.txt, 1_16.txt, 1_17.txt, 1_18.txt, 1_19.txt, 1_20.txt, 1_21.txt, 1_22.txt, 1_23.txt |
All | 0_00.txt, 0_01.txt, 0_02.txt, 1_00.txt, 1_01.txt, 1_02.txt, 1_03.txt, 1_04.txt, 1_05.txt, 1_06.txt, 1_07.txt, 1_08.txt, 1_09.txt, 1_10.txt, 1_11.txt, 1_12.txt, 1_13.txt, 1_14.txt, 1_15.txt, 1_16.txt, 1_17.txt, 1_18.txt, 1_19.txt, 1_20.txt, 1_21.txt, 1_22.txt, 1_23.txt, 2_00.txt, 2_01.txt, 2_02.txt, 2_03.txt, 2_04.txt, 2_05.txt, 2_06.txt, 2_07.txt, 2_08.txt, 2_09.txt, 2_10.txt, 2_11.txt, 2_12.txt, 2_13.txt, 2_14.txt, 2_15.txt |
Case Name | Status | Exec Time | Memory |
---|---|---|---|
0_00.txt | AC | 1 ms | 256 KB |
0_01.txt | AC | 1 ms | 256 KB |
0_02.txt | AC | 1 ms | 256 KB |
1_00.txt | AC | 1 ms | 256 KB |
1_01.txt | AC | 1 ms | 256 KB |
1_02.txt | AC | 1 ms | 256 KB |
1_03.txt | WA | 1 ms | 256 KB |
1_04.txt | AC | 1 ms | 256 KB |
1_05.txt | WA | 1 ms | 256 KB |
1_06.txt | AC | 1 ms | 256 KB |
1_07.txt | AC | 1 ms | 256 KB |
1_08.txt | AC | 1 ms | 384 KB |
1_09.txt | AC | 2 ms | 384 KB |
1_10.txt | AC | 2 ms | 256 KB |
1_11.txt | WA | 2 ms | 384 KB |
1_12.txt | AC | 2 ms | 256 KB |
1_13.txt | WA | 2 ms | 256 KB |
1_14.txt | AC | 2 ms | 256 KB |
1_15.txt | AC | 2 ms | 256 KB |
1_16.txt | AC | 1 ms | 256 KB |
1_17.txt | WA | 1 ms | 256 KB |
1_18.txt | AC | 1 ms | 384 KB |
1_19.txt | WA | 1 ms | 384 KB |
1_20.txt | AC | 2 ms | 256 KB |
1_21.txt | AC | 2 ms | 384 KB |
1_22.txt | WA | 2 ms | 256 KB |
1_23.txt | WA | 2 ms | 256 KB |
2_00.txt | AC | 29 ms | 5876 KB |
2_01.txt | AC | 43 ms | 5876 KB |
2_02.txt | AC | 42 ms | 5876 KB |
2_03.txt | WA | 41 ms | 5876 KB |
2_04.txt | AC | 42 ms | 5876 KB |
2_05.txt | WA | 42 ms | 5876 KB |
2_06.txt | AC | 42 ms | 5876 KB |
2_07.txt | AC | 43 ms | 5876 KB |
2_08.txt | WA | 34 ms | 5748 KB |
2_09.txt | AC | 35 ms | 5748 KB |
2_10.txt | AC | 35 ms | 5876 KB |
2_11.txt | AC | 34 ms | 5748 KB |
2_12.txt | AC | 57 ms | 5748 KB |
2_13.txt | WA | 58 ms | 5876 KB |
2_14.txt | WA | 59 ms | 5876 KB |
2_15.txt | AC | 59 ms | 5876 KB |