Submission #631532

#	Time	Username	Problem	Language	Result	Execution time	Memory
631532		berr	Nizin (COCI16_nizin)	C++17	100 / 100	71 ms	10184 KiB

nizin

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

int32_t main()
{
    ios_base::sync_with_stdio(false); cin.tie(0);

    int n; cin>>n;
    vector<int> a(n);

    for(int i=0; i<n; i++)
    {
        cin>>a[i];
    }   

    

    int l=0,r=n-1, s=0;
    while(l<r)
    {
        if(a[l]==a[r]) l++, r--;
        else if(a[l]<a[r])
        {
            a[l+1]+=a[l];
            s++;
            l++;
        }
        else
        {
            a[r-1]+=a[r];
            s++;
            r--;
        }
    }


    cout<<s;   
}

• Subtask 1: 10 / 10
• Subtask 2: 10 / 10
• Subtask 3: 10 / 10
• Subtask 4: 10 / 10
• Subtask 5: 10 / 10
• Subtask 6: 10 / 10
• Subtask 7: 10 / 10
• Subtask 8: 10 / 10
• Subtask 9: 10 / 10
• Subtask 10: 10 / 10