Submission #2113871


Source Code Expand

#include <stdio.h>
#include <iostream>
#include <algorithm>
int main(void){
  int N;
  int L[200];
  int sum = 0;
  std::cin >> N;
  for(int i=0;i<2*N;i++){
    std::cin >> L[i];
  }
  std::sort(L,L+2*N);
  for(int i=0;i<2*N;i+=2){
    if(L[i] < L[i+1]){
      sum += L[i];
    }else if(L[i] >= L[i+1]){
      sum += L[i+1];
    }
  }
  printf("%d",sum);
  return 0;
}

Submission Info

Submission Time
Task A - BBQ Easy
User heve
Language C++14 (GCC 5.4.1)
Score 200
Code Size 389 Byte
Status AC
Exec Time 1 ms
Memory 256 KB

Judge Result

Set Name Sample All
Score / Max Score 0 / 0 200 / 200
Status
AC × 2
AC × 12
Set Name Test Cases
Sample sample-01.txt, sample-02.txt
All sample-01.txt, sample-02.txt, 01-01.txt, 01-02.txt, 01-03.txt, 01-04.txt, 01-05.txt, 01-06.txt, 01-07.txt, 01-08.txt, sample-01.txt, sample-02.txt
Case Name Status Exec Time Memory
01-01.txt AC 1 ms 256 KB
01-02.txt AC 1 ms 256 KB
01-03.txt AC 1 ms 256 KB
01-04.txt AC 1 ms 256 KB
01-05.txt AC 1 ms 256 KB
01-06.txt AC 1 ms 256 KB
01-07.txt AC 1 ms 256 KB
01-08.txt AC 1 ms 256 KB
sample-01.txt AC 1 ms 256 KB
sample-02.txt AC 1 ms 256 KB