Cod sursa(job #413677)
| Utilizator |  Catalin Haidau Catah15 |
Data | 8 martie 2010 22:00:53 |
|---|---|---|---|
| Problema | Operatii | Scor | 80 |
| Compilator | cpp | Status | done |
| Runda | Arhiva de probleme | Marime | 0.27 kb |
#include <iostream.h>
#include <fstream.h>
int main()
{long int nr=0,nr1,nr2=0,n,i;
ifstream f("operatii.in");
ofstream g("operatii.out");
f>>n;
for(i=1;i<=n;i++)
{
f>>nr1;
if(nr1>nr2)nr=nr+nr1-nr2;
nr2=nr1;
}
g<<nr;
f.close();
g.close();
return 0;
}