Submission #1194050
Source Code Expand
#include <bits/stdc++.h>
#define SZ(X) ((int)(X).size())
#define ALL(X) (X).begin(), (X).end()
#define REP(I, N) for (int I = 0; I < (N); ++I)
#define REPP(I, A, B) for (int I = (A); I < (B); ++I)
#define RI(X) scanf("%d", &(X))
#define RII(X, Y) scanf("%d%d", &(X), &(Y))
#define RIII(X, Y, Z) scanf("%d%d%d", &(X), &(Y), &(Z))
#define DRI(X) int (X); scanf("%d", &X)
#define DRII(X, Y) int X, Y; scanf("%d%d", &X, &Y)
#define DRIII(X, Y, Z) int X, Y, Z; scanf("%d%d%d", &X, &Y, &Z)
#define RS(X) scanf("%s", (X))
#define CASET int ___T, case_n = 1; scanf("%d ", &___T); while (___T-- > 0)
#define MP make_pair
#define PB push_back
#define MS0(X) memset((X), 0, sizeof((X)))
#define MS1(X) memset((X), -1, sizeof((X)))
#define LEN(X) strlen(X)
#define PII pair<int,int>
#define VI vector<int>
#define VPII vector<pair<int,int> >
#define PLL pair<long long,long long>
#define VPLL vector<pair<long long,long long> >
#define F first
#define S second
typedef long long LL;
using namespace std;
const int MOD = 1e9+7;
const int SIZE = 1e6+10;
int main(){
DRI(N);
VI a;
REP(i,3*N){
DRI(x);
a.PB(x);
}
sort(ALL(a));
LL an=0;
REP(i,N)an+=a[SZ(a)-i*2-2];
cout<<an<<endl;
return 0;
}
Submission Info
Submission Time
2017-04-01 21:02:34+0900
Task
A - AtCoder Group Contest
User
dreamoon
Language
C++14 (GCC 5.4.1)
Score
300
Code Size
1272 Byte
Status
AC
Exec Time
50 ms
Memory
2420 KB
Compile Error
./Main.cpp: In function ‘int main()’:
./Main.cpp:32:11: warning: ignoring return value of ‘int scanf(const char*, ...)’, declared with attribute warn_unused_result [-Wunused-result]
DRI(N);
^
./Main.cpp:35:15: warning: ignoring return value of ‘int scanf(const char*, ...)’, declared with attribute warn_unused_result [-Wunused-result]
DRI(x);
^
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
512 KB
06.txt
AC
41 ms
2420 KB
07.txt
AC
28 ms
2420 KB
08.txt
AC
49 ms
2420 KB
09.txt
AC
50 ms
2420 KB
10.txt
AC
49 ms
2420 KB