Submission #1194576
Source Code Expand
#include <bits/stdc++.h> using namespace std; typedef long long ll; const int MOD = 1000000007; int a[100000]; int main() { int n; cin >> n; for (int i = 0; i < 3 * n; ++i) { scanf("%d", &a[i]); } sort(a, a + 3 * n); ll sum = 0; int cnt = 0; for (int i = 3 * n - 1; i >= 0 && cnt < n; --i) { if (((3 * n - 1) - i) % 2) { sum += a[i]; ++cnt; } } cout << sum << '\n'; return 0; }
Submission Info
Submission Time | |
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Task | A - AtCoder Group Contest |
User | quake0 |
Language | C++14 (GCC 5.4.1) |
Score | 0 |
Code Size | 431 Byte |
Status | RE |
Exec Time | 282 ms |
Memory | 640 KB |
Compile Error
./Main.cpp: In function ‘int main()’: ./Main.cpp:13:21: warning: ignoring return value of ‘int scanf(const char*, ...)’, declared with attribute warn_unused_result [-Wunused-result] scanf("%d", &a[i]); ^
Judge Result
Set Name | Sample | All | ||||||
---|---|---|---|---|---|---|---|---|
Score / Max Score | 0 / 0 | 0 / 300 | ||||||
Status |
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Set Name | Test Cases |
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Sample | 00_example_01.txt, 00_example_02.txt |
All | 00_example_01.txt, 00_example_02.txt, 01.txt, 02.txt, 03.txt, 04.txt, 05.txt, 06.txt, 07.txt, 08.txt, 09.txt, 10.txt |
Case Name | Status | Exec Time | Memory |
---|---|---|---|
00_example_01.txt | AC | 1 ms | 256 KB |
00_example_02.txt | AC | 1 ms | 256 KB |
01.txt | AC | 1 ms | 256 KB |
02.txt | AC | 1 ms | 256 KB |
03.txt | AC | 1 ms | 256 KB |
04.txt | AC | 1 ms | 256 KB |
05.txt | AC | 4 ms | 256 KB |
06.txt | RE | 282 ms | 640 KB |
07.txt | RE | 103 ms | 640 KB |
08.txt | RE | 105 ms | 640 KB |
09.txt | RE | 105 ms | 640 KB |
10.txt | RE | 104 ms | 640 KB |