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Submission #1075331

# Submission time Handle Problem Language Result Execution time Memory
1075331 2024-08-26T02:49:46 Z theehann Rabbit Carrot (LMIO19_triusis) C++17
0 / 100
 0 ms 348 KB 
#include <bits/stdc++.h>
using namespace std;
#define int long long
#define ft first
#define se second
#define NAME "A"
#define file freopen(NAME".INP","r",stdin); freopen(NAME".OUT","w",stdout);
#define sdf ios::sync_with_stdio(0); cin.tie(0); cout.tie(0);
#define el cout << "\n"
const int MOD = 1e9 + 7, N = 1e5 + 5;
int n, m;
int32_t main(){
	sdf
	
	cin >> n >> m;
	vector<int> a(n+1), b(n+1);
	for(int i = 1;i <= n;++i){
		cin >> a[i];
		b[i] = a[i] - m*i;
	}
	multiset<int> st;
	st.insert(0);
	for(int i = 1;i <= n;++i){
		auto it = st.lower_bound(b[i]);
		if(it == st.end()){
			continue;
		}
		if(it != st.begin()){
			it--;
			st.erase(it);
		}
		st.insert(b[i]);
	}
	st.erase(0);
	cout << n - st.size();
	return 0;
}

Subtask #1
0 / 14.0

# Verdict Execution time Memory Grader output
1 Incorrect 0 ms 348 KB Output isn't correct
2 Halted 0 ms 0 KB -

Subtask #2
0 / 21.0

# Verdict Execution time Memory Grader output
1 Incorrect 0 ms 348 KB Output isn't correct
2 Halted 0 ms 0 KB -

Subtask #3
0 / 28.0

# Verdict Execution time Memory Grader output
1 Incorrect 0 ms 348 KB Output isn't correct
2 Halted 0 ms 0 KB -

Subtask #4
0 / 37.0

# Verdict Execution time Memory Grader output
1 Incorrect 0 ms 348 KB Output isn't correct
2 Halted 0 ms 0 KB -