#include <iostream>
#include <cmath>
#include <iomanip>
using namespace std;
int main()
{
    const int arraySize=10;
    int arrayName[arraySize];
    cout<<"Please enter 10 integers. "<<endl;
    for(int i=0; i<arraySize; ++i)
    {
        cout<<"["<<i+1<<"]";
        cin>>arrayName[i];
    }
    double sum=0;
    for(int i=0; i<arraySize; ++i)
    {
        sum=sum+arrayName[i];
    }
    double average = sum/arraySize;
    cout<<"Average is: "<<average<<endl;
    int counter=0;
    double sum_interval=0;
    for(int i=0; i<arraySize; ++i)
    {
        if (arrayName[i]>=-5 && arrayName[i]<=5)
        {
            sum_interval=sum_interval+arrayName[i];
            counter++;
        }
    }
    if(counter>0)
    {
        double average_interval=sum_interval/counter;
        cout<<"Average of elements that belongs to interval[-5,5] is: "<<average_interval<<endl;
    }
    double p,q;
    double sum_p_q=0;
    double counting=0;
    cout<<"Enter the beginning of interval for this array: ";
    cin>>p;
    cout<<"Enter the end of interval for this array: ";
    cin>>q;
    for (int i=0; i<arraySize; ++i)
    {
        if (arrayName[i]>=p && arrayName[i]<=q)
        {
            sum_p_q=sum_p_q+arrayName[i];
            counting++;
        }
    }
    if(counting>0)
    {
        double average_interval_p_q=sum_p_q/counting;
        cout<<"Average of interval between"<<"["<<fixed<<setprecision(2)<<p<<","<<fixed<<setprecision(2)<<q<<"]""is: "<<average_interval_p_q<<endl;
    }
    int sum_odd=0;
    for(int i=0; i<arraySize; ++i)
    {
        if(arrayName[i]%2!=0)
        {
            sum_odd=sum_odd+arrayName[i];
        }
    }
cout<<"Sum of odd numbers is: "<<sum_odd<<endl;
for(int i=0;i<arraySize;++i)
{
    if (arrayName[i]%3==0)
    {
        cout<<"Value that divisible by 3: "<<arrayName[i]<<"\t"; //
    }
}
}