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Dec 9th, 2019
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  1. #include <iostream>
  2. using namespace std;
  3. int main()
  4. {
  5.    int n, i, a[100], s_pare=0,  s_poz_pare=0, nr_divizibile=0, suma_nr_divizibile_poz_impare=0;
  6.    cin>>n;
  7.    for(i=1;i<=n;i++)
  8.        cin>>a[i];
  9.    for(i=1;i<=n;i++)
  10.    {
  11.        if(a[i]%2==0) // cerinta 2
  12.            s_pare = s_pare + a[i];
  13.        if(i%2==0) // cerinta 3
  14.            s_poz_pare = s_poz_pare + a[i];
  15.        if(a[i]%10==0) // cerinta 4
  16.            nr_divizibile++;
  17.        if(a[i]%3==0 && i%2!=0) //cerinta 5
  18.            suma_nr_divizibile_poz_impare = suma_nr_divizibile_poz_impare + a[i];
  19.    }
  20.    for(int i=n;i>=1;i--) // cerinta 1
  21.        cout<<a[i]<<" ";
  22.    cout<<endl;
  23.        cout<<s_pare;
  24.    cout<<endl;
  25.        cout<<s_poz_pare;
  26.    cout<<endl;
  27.        cout<<nr_divizibile;
  28.    cout<<endl;
  29.        cout<<suma_nr_divizibile_poz_impare;
  30. }
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