Q. Write a C++ program to demonstrate the use of try, catch block with the argument as an integer and string using multiple catch blocks.
Answer:
Output:
Answer:
- Exception handling means handling of abnormal or unexpected events.
- Exception handling is done by 'try', 'catch', 'throw' keywords.
- It transfers the control to special functions called Handlers and makes it easy to separate the error handling code.
#include<iostream>
using namespace std;
void test_try(int num)
{
try
{
if(num>=0 && num<=9)
throw num;
else
cout<<"\n It is not a Single Number ";
throw;
}
catch(int a)
{
cout<<"\n It is a Single Number";
}
catch(char b[100])
{
cout<<b;
}
}
int main()
{
int num;
cout<<"\n Enter Number : ";
cin>>num;
test_try(num);
return 0;
}
Output:
