Cod sursa(job #2477197)

Utilizator Catalinu23Gavrila Catalin Catalinu23 Data 19 octombrie 2019 19:23:08
Problema Operatii Scor 0
Compilator cpp-64 Status done
Runda Arhiva de probleme Marime 0.84 kb
#include <bits/stdc++.h>
#define nmax 1000005
using namespace std;
ifstream fin("operatii.in");
ofstream fout("operatii.out");
int v[nmax];
int n;
int ExistaNenule()
{
    for(int i=1; i<=n; i++)
    {
        if(v[i]!=0)
        {
            return 1;
        }
    }
    return 0;
}
int main()
{
    int nrop=0,cautare=0;
    fin>>n;
    for(int i=1; i<=n; i++)
    {
        fin>>v[i];
    }
    while(ExistaNenule()==1)
    {
        cautare=0;
        for(int i=1; i<=n; i++)
        {
            if(v[i]!=0&&cautare==1)
            {
                v[i]--;
            }
            if(v[i]!=0&&cautare==0)
            {
                cautare=1;
                v[i]--;
            }
            if(v[i]==0&&cautare==1)
            {
                nrop++;
                cautare=0;
            }
        }
    }
    fout<<nrop;
    return 0;
}