Submission #16,135

2025-04-05 13:01:46

cpp17

Accepted 35/35

26ms

1200 KiB

// Source: https://usaco.guide/general/io

#include <bits/stdc++.h>
using namespace std;

int main() {
	int n, a;
    cin>>n;
    vector<int> penz(n);
    vector<int> van(n, 0);
    for(int i=0; i<n; i++){
        cin>>penz[i];

    }  
    van[0]=penz[0]; 
    van[1]=penz[1]+penz[0];
    for(int i=2; i<n; i++){
        van[i]=min(van[i-1]+penz[i], van[i-2]+penz[i]);
    }
    cout<<van[n-1];
}

	Sum	Test	Verdict		Time	Memory
base	35/35
		1	Accepted	0/0	1ms	316 KiB
		2	Accepted	0/0	26ms	1076 KiB
		3	Accepted	1/1	1ms	316 KiB
		4	Accepted	1/1	1ms	316 KiB
		5	Accepted	1/1	1ms	316 KiB
		6	Accepted	1/1	1ms	316 KiB
		7	Accepted	1/1	1ms	328 KiB
		8	Accepted	2/2	1ms	364 KiB
		9	Accepted	2/2	1ms	316 KiB
		10	Accepted	2/2	2ms	316 KiB
		11	Accepted	2/2	2ms	316 KiB
		12	Accepted	2/2	2ms	512 KiB
		13	Accepted	2/2	3ms	472 KiB
		14	Accepted	2/2	6ms	320 KiB
		15	Accepted	2/2	8ms	748 KiB
		16	Accepted	2/2	13ms	564 KiB
		17	Accepted	2/2	17ms	960 KiB
		18	Accepted	2/2	20ms	1036 KiB
		19	Accepted	2/2	23ms	1080 KiB
		20	Accepted	2/2	23ms	1076 KiB
		21	Accepted	2/2	26ms	1188 KiB
		22	Accepted	2/2	26ms	1200 KiB