Pv913ExceptionBasics

#include <iostream>
#include <chrono>

int linearSearch(int* arr, int size)
{
    int idx{ -1 };

    //.....

    return idx;
}

//float divide(float a, float b)
//{
//  if (b == 0)
//  {
//      //std::cout << "ERROR Division by zero!!!\n";
//      return false;
//  }
//
//  res = a / b;
//  return true;
//}
int enterVal()
{
    int val{ 0 };

    std::cout << "Enter val [1..5]\n";
    std::cin >> val;

    if (val < 1) { throw - 1; };
    if (val > 5) { throw 1; };

    return val;
}

int main()
{
    //try
    //{
    //  std::cout << "Oh, good val = " << enterVal() << '\n';
    //}

    catch (int x)
    {
        if (x == -1)
        {
            std::cout << "Too small value!\n";
        }
        if (x == 1)
        {
            std::cout << "Too big value!\n";
        }
    }

    catch (double x)
    {
        std::cout << "Double exception " << x << '\n';
    }

    catch (const char* str)
    {
        std::cout << "const char* exception " << str << '\n';
    }

    std::cout << "Main NORMALLY works again!\n";
    /*float result{ 345 };
    if (divide(-2, 2, result))
    {
        std::cout << "Good result " << result << '\n';
    }
    else
    {
        std::cout << "NO result!\n";
    }*/

    //if (linearSearch < 0)
    //{
    //  std::cout << "Not found1 :(\n";
    //}

    return 0;
}