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#include <iostream>
using namespace std;
void charPintThrower() throw(char const *, int);
class Thrower
{
public:
void intThrower(int) const throw(int);
};
void Thrower::intThrower(int x) const throw(int)
{
if (x)
throw x;
}
void charPintThrower() throw(char const *, int)
{
int x;
cerr << "Enter an int: ";
cin >> x;
Thrower().intThrower(x);
throw "this text is thrown if 0 was entered";
}
void runTimeError() throw(int)
{
throw 12.5;
}
int main()
{
try
{
charPintThrower();
}
catch (char const *message)
{
cerr << "Text exception: " << message << '\n';
}
catch (int value)
{
cerr << "Int exception: " << value << '\n';
}
try
{
cerr << "Generating a run-time error\n";
runTimeError();
}
catch(...)
{
cerr << "not reached\n";
}
}
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