oj.uz

답안 #315739

# 제출 시각 아이디 문제 언어 결과 실행 시간 메모리
315739 2020-10-23T20:50:39 Z DanerZein 3D Histogram (COCI20_histogram) C++14
20 / 110
 2500 ms 4920 KB 
#include <bits/stdc++.h>
using namespace std;
typedef long long ll;
typedef pair<ll,ll> ii;
const ll MAX=1e18;
int main(){
  int n;
  cin>>n;
  ll he=MAX,wi=MAX;
  vector<ii> x;
  for(int i=0;i<n;i++){
    ll a,b;
    cin>>a>>b;
    x.push_back(ii(a,b));
  }
  ll ma=-1;
  for(int i=0;i<n;i++){
    he=wi=MAX;
    int nb=0;
    for(int j=i;j<n;j++){
      he=min(he,x[j].first);
      wi=min(wi,x[j].second);
      nb++;
      ma=max(ma,he*wi*nb);
    }
  }
  cout<<ma<<endl;
}

Subtask #1
20.0 / 20.0

# 결과 실행 시간 메모리 Grader output
1 Correct 6 ms 336 KB Output is correct
2 Correct 5 ms 372 KB Output is correct
3 Correct 6 ms 332 KB Output is correct
4 Correct 6 ms 332 KB Output is correct
5 Correct 4 ms 332 KB Output is correct
6 Correct 6 ms 304 KB Output is correct
7 Correct 5 ms 364 KB Output is correct
8 Correct 5 ms 296 KB Output is correct
9 Correct 7 ms 332 KB Output is correct
10 Correct 6 ms 388 KB Output is correct
11 Correct 1 ms 204 KB Output is correct
12 Correct 6 ms 352 KB Output is correct

Subtask #2
0 / 90.0

# 결과 실행 시간 메모리 Grader output
1 Correct 6 ms 336 KB Output is correct
2 Correct 5 ms 372 KB Output is correct
3 Correct 6 ms 332 KB Output is correct
4 Correct 6 ms 332 KB Output is correct
5 Correct 4 ms 332 KB Output is correct
6 Correct 6 ms 304 KB Output is correct
7 Correct 5 ms 364 KB Output is correct
8 Correct 5 ms 296 KB Output is correct
9 Correct 7 ms 332 KB Output is correct
10 Correct 6 ms 388 KB Output is correct
11 Correct 1 ms 204 KB Output is correct
12 Correct 6 ms 352 KB Output is correct
13 Execution timed out 2570 ms 4920 KB Time limit exceeded
14 Halted 0 ms 0 KB -