Submission #15,325

2025-02-18 11:32:28

cpp17

Accepted 35/35

25ms

512 KiB

#include <iostream>
using namespace std;
int main(){
    int n,a,b,c;
    cin>>n>>a>>b;
    b+=a,n-=2;
    while(n--){
        cin >>c;
        c+=min(a,b);
        a=b,b=c;
    }
    cout<<c;
    return 0;
}

	Sum	Test	Verdict		Time	Memory
base	35/35
		1	Accepted	0/0	1ms	316 KiB
		2	Accepted	0/0	25ms	316 KiB
		3	Accepted	1/1	1ms	512 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	316 KiB
		8	Accepted	2/2	1ms	396 KiB
		9	Accepted	2/2	1ms	316 KiB
		10	Accepted	2/2	2ms	316 KiB
		11	Accepted	2/2	2ms	400 KiB
		12	Accepted	2/2	2ms	400 KiB
		13	Accepted	2/2	3ms	316 KiB
		14	Accepted	2/2	6ms	404 KiB
		15	Accepted	2/2	8ms	400 KiB
		16	Accepted	2/2	13ms	400 KiB
		17	Accepted	2/2	17ms	400 KiB
		18	Accepted	2/2	19ms	400 KiB
		19	Accepted	2/2	21ms	400 KiB
		20	Accepted	2/2	21ms	396 KiB
		21	Accepted	2/2	25ms	400 KiB
		22	Accepted	2/2	25ms	396 KiB