Cod sursa(job #3177825)
Utilizator | Data | 30 noiembrie 2023 09:28:14 | |
---|---|---|---|
Problema | Operatii | Scor | 80 |
Compilator | cpp-64 | Status | done |
Runda | Arhiva de probleme | Marime | 0.35 kb |
#include <fstream>
using namespace std;
ifstream in("operatii.in");
ofstream out("operatii.out");
int n, ans;
int v[1000005];
int main()
{
in>>n;
for(int i = 1; i<=n; i++)
{
in>>v[i];
if(v[i] > v[i-1])
{
ans += (v[i] - v[i-1]);
}
}
out<<ans;
return 0;
}