Cod sursa(job #2626198)
Utilizator | Grigore George Alexandru jucatorul7 | Data | 6 iunie 2020 12:29:51 |
---|---|---|---|
Problema | Deque | Scor | 0 |
Compilator | c-32 | Status | done |
Runda | Arhiva educationala | Marime | 0.35 kb |
#include <iostream>
#include <fstream>
using namespace std;
int main()
{
ifstream f("deque.in");
ofstream g("deque.out");
long long int n,subs,i,s;
f>>n;
f>>subs;
int* a=new int[n+1];
for(i=1;i<=n;i++)
f>>a[i];
s=0;
for(i=1;i<=n-2;i++)
{
s=s+min(a[i],min(a[i+1],a[i+2]));
}
g<<s;
}