checks for divide-by-zero and throw exception : Throw « Language « C++

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C++ » Language » Throw Screenshots  checks for divide-by-zero and throw exception    #include <iostream> using namespace std; void divide(double a, double b)  {    try {       if(!b) throw b;            // checks for divide-by-zero       cout << "Result: " << a/b << endl;     }    catch(double b) {       cout << "Can't divide by zero." << endl;     }  } int main(void)  {    double i, j;    do {       cout << "Enter numerator (0 to stop):" << endl;       cin >> i;       cout << "Enter denominator: " << endl;       cin >> j;       divide (i,j);     }    while (i !=0);      }            Related examples in the same category 1. throw an integer out 2. Throw Int out when reading integer file 3. Throw Char Star 4. Throwing Two Types 5. Throwing Multiple Basic 6. Throwing Exceptions 7. throw different types of exceptions with if statement 8. Throwing Exceptions out of nested function calls 9. throw exception out of function 10. Restricting function throw types. 11. Example of 'rethrowing' an exception. 12. An exception can be thrown from outside the try block 13. Demonstrating stack unwinding. 14. Demonstration of rethrowing an exception.