Cod sursa(job #1662951)

Utilizator stefzahZaharia Stefan Tudor stefzah Data 25 martie 2016 12:47:26
Problema Operatii Scor 80
Compilator cpp Status done
Runda Arhiva de probleme Marime 0.26 kb
Raporteaza aceasta sursa 
#include <fstream>
using namespace std;
ifstream fin("operatii.in");
ofstream fout("operatii.out");
int n,i,j,x,ct,x1;
int main()
{fin>>n;
 for(i=1;i<=n;i++)
    {fin>>x;
     if(i==1&&x==1)ct++;
     else if(x>x1)ct=ct+x-x1;
     x1=x;
    }
 fout<<ct;
}