IGNOU BCA 3rd sem Solved Assignment - Write a C++ program to demonstrate exception handling. You may take dividing by zero as a case of exception.

Write a C++ program to demonstrate exception handling. You may take dividing by zero as a

case of exception.

Ans

#include <iostream>

#include <stdexcept>

inline int intDiv (int numerator, int denominator) {

    if (denominator == 0)

        throw std::overflow_error("Divide by zero exception");

    return numerator / denominator;

}

int main (void) {

    int i = 42;

    try {

        i = intDiv (10, 2);

    } catch (std::overflow_error e) {

        std::cout << e.what() << " -> ";

    }

    std::cout << i << std::endl;

    try {

        i = intDiv (10, 0);

    } catch (std::overflow_error e) {

        std::cout << e.what() << " -> ";

    }

    std::cout << i << std::endl;

    return 0;