#include <iostream>

#include <fstream>

#include <vector>

void filter(std::vector<int>& v, int i) {

v.at(i)++;

}

void compute(std::vector<int>& a) {

for (int i = 0; i < 6; i++) {

try {

filter(a, i);

}

catch (std::exception& ex) {

std::cout << "********************************\n";

std::cout << "* For loop terminated prematurely\n";

std::cout << "* when i = " << i << '\n';

std::cout << "********************************\n";

throw ex; // Rethrow the same exception

}

}

}

int main() {

std::vector<int> list { 10, 20, 30, 40, 50 };

try {

compute(list);

}

catch (std::exception& e) {

std::cout << "Caught an exception: " << e.what() << '\n';

}

std::cout << "Program finished\n";

}