Submission #1515750


Source Code Expand

#include<bits/stdc++.h>

using namespace std;
using ll = long long;
using ld = long double;
#define rep(i,n) for(int i=0;i<(int)(n);i++)
#define reps(i,s,n) for(int i=(int)(s);i<(int)(n);i++)
#define all(c) begin(c),end(c)
const int INF = 1e9;

int main() {
	cin.sync_with_stdio(false);
	int N, T;
	cin >> N >> T;
	vector<int>A(N);
	rep(i, N)cin >> A[i];
	int min_p = INF;
	int max_b=0;
	int ans = 1;
	rep(i, N) {
		min_p = min(min_p, A[i]);
		if (A[i] - min_p == max_b)ans++;
		else if (A[i] - min_p > max_b) {
			max_b = A[i] - min_p;
			ans = 1;
		}

	}
	cout << ans << "\n";
	return 0;
}

Submission Info

Submission Time
Task D - An Invisible Hand
User agis
Language C++14 (GCC 5.4.1)
Score 400
Code Size 621 Byte
Status AC
Exec Time 12 ms
Memory 640 KB

Judge Result

Set Name sample All
Score / Max Score 0 / 0 400 / 400
Status
AC × 3
AC × 15
Set Name Test Cases
sample sample_01.txt, sample_02.txt, sample_03.txt
All large_01.txt, large_02.txt, random_01.txt, random_02.txt, sample_01.txt, sample_02.txt, sample_03.txt, small_01.txt, small_02.txt, spec_01.txt, spec_02.txt, spec_03.txt, spec_04.txt, spec_05.txt, spec_06.txt
Case Name Status Exec Time Memory
large_01.txt AC 11 ms 640 KB
large_02.txt AC 9 ms 640 KB
random_01.txt AC 11 ms 640 KB
random_02.txt AC 11 ms 640 KB
sample_01.txt AC 1 ms 256 KB
sample_02.txt AC 1 ms 256 KB
sample_03.txt AC 1 ms 256 KB
small_01.txt AC 1 ms 256 KB
small_02.txt AC 1 ms 256 KB
spec_01.txt AC 11 ms 640 KB
spec_02.txt AC 11 ms 640 KB
spec_03.txt AC 11 ms 640 KB
spec_04.txt AC 11 ms 640 KB
spec_05.txt AC 11 ms 640 KB
spec_06.txt AC 12 ms 640 KB