Submission #1882482
Source Code Expand
#include <bits/stdc++.h> #define x first #define y second #define y1 secondy1 #define rank tipa_rank #define pb push_back #define mp make_pair #define pow10 tipa_pow10 #define ll long long #define INF 1000000000 #define EPS 1e-9 #define EPS2 1e-8 #define PI acos(-1.0) using namespace std; int n; int a[300000]; int main() { scanf("%d" , &n); for(int i = 0; i < 3 * n; i++) scanf("%d" , &a[i]); sort(a , a + 3 * n); ll ans = 0; for(int i = n; i < 3 * n; i += 2) ans += a[i]; cout << ans; }
Submission Info
Submission Time | |
---|---|
Task | A - AtCoder Group Contest |
User | vjudge3 |
Language | C++14 (GCC 5.4.1) |
Score | 300 |
Code Size | 501 Byte |
Status | AC |
Exec Time | 49 ms |
Memory | 1408 KB |
Compile Error
./Main.cpp: In function ‘int main()’: ./Main.cpp:18:18: warning: ignoring return value of ‘int scanf(const char*, ...)’, declared with attribute warn_unused_result [-Wunused-result] scanf("%d" , &n); ^ ./Main.cpp:20:22: 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 | 300 / 300 | ||||
Status |
|
|
Set Name | Test Cases |
---|---|
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 | AC | 40 ms | 1408 KB |
07.txt | AC | 27 ms | 1408 KB |
08.txt | AC | 49 ms | 1408 KB |
09.txt | AC | 49 ms | 1408 KB |
10.txt | AC | 48 ms | 1408 KB |