#include <iostream>
#include <exception>
#include <stdexcept>
#include <vector>

using namespace std;

int main() {
    vector<int>data{1,3,5,7,9};

    cout << "Catching with exception" << endl;

    try {
        cout << "\tThrowing a logic_error" << endl;
        throw logic_error("can't touch this") ;
    } catch (const exception &  e) {
         cout << "\t\tCaught " << e.what() << endl;
    }
    cout << endl << endl;


    cout << "Catching an exception, but note the message changes" << endl;
    cout << endl;

    try {
         cout << "\tData.at(data.size()) is  ";
         cout << data.at(data.size()) << endl;
    } catch (const logic_error &  e) {
         cout << " Caught " << e.what() << endl;
    } catch (...) {
         cout << " In the generic excption handler" << endl;
    }

  
    cout << endl << endl;
    cout << "Catching with a logic_error" << endl;
    for(int i =0; i < 2; i++) { 
        try {
            switch(i) {
               case 1: 
                   cout << "\tThrowing an exception" << endl;
                   throw exception();
               case 0: 
                   cout << "\tThrowing a logic_error " << endl;
                   throw logic_error("Custom message");
            }
        } catch (const logic_error & e) {
            cout << "\t\tCaught " << e.what() << endl;
        }
        cout << endl << endl;
    }

    return 0;
}