Submission #940437

#	Time	Username	Problem	Language	Result	Execution time	Memory
940437		Rifal	Financial Report (JOI21_financial)	C++14	12 / 100	31 ms	5456 KiB

Main

#include <bits/stdc++.h>
#include <fstream>
#define endl '\n'
#define mod 1000000007
#define INF 2000000000
#define INF2 1000000000000000000
///#define cin fin
///#define cout fout
using namespace std;
double const EPS = 1e-14;
typedef long long ll;
///ofstream fout("herding.out");
///ifstream fin("herding.in");

int main()
{
    ios_base::sync_with_stdio(0);cout.tie(0);cin.tie(0);
    int n, d; cin >> n >> d; int arr[n];
    for(int i = 0; i < n; i++) cin >> arr[i];
    stack<int> st; int ans = 0;
    for(int i = n-1; i >= 0; i--) {
        while(!st.empty() && st.top() <= arr[i]) {
            st.pop();
        }
        st.push(arr[i]);
        int siz = st.size();
        ans = max(siz,ans);
    }
    cout << ans << endl;
    return 0;
}

• Subtask 1: 0 / 14
• Subtask 2: 0 / 14
• Subtask 3: 0 / 20
• Subtask 4: 12 / 12
• Subtask 5: 0 / 5
• Subtask 6: 0 / 35