Cod sursa(job #804283)
Utilizator | Data | 29 octombrie 2012 16:15:06 | |
---|---|---|---|
Problema | Operatii | Scor | 80 |
Compilator | cpp | Status | done |
Runda | Arhiva de probleme | Marime | 0.32 kb |
#include<fstream>
#define dim 10000001
using namespace std;
ifstream f("operatii.in");
ofstream g("operatii.out");
int i,max1,n;
int v[dim];
int nr=0;
int main()
{
f>>n;
nr=0;
for(i=1;i<=n;++i)
{
f>>v[i];
if(v[i]>v[i-1])
nr+=v[i]-v[i-1];
}
if(max1!=0)
nr=nr+max1;
g<<nr<<'\n';
return 0;
}