Cod sursa(job #2978030)

Utilizator David2007David Preda David2007 Data 12 februarie 2023 20:09:45
Problema Operatii Scor 100
Compilator cpp-64 Status done
Runda Arhiva de probleme Marime 0.31 kb
#include <bits/stdc++.h>

using namespace std;
ifstream f("operatii.in");
ofstream g("operatii.out");
long long n,i,s;
long long v[1000002];
int main()
{
    f>>n;
    for(i=1;i<=n;i++)
    f>>v[i];
    for(i=1;i<=n;i++)
        if(v[i]>v[i-1])
        s=s+v[i]-v[i-1];
    g<<s;

    return 0;
}