Saturday, September 20, 2014

C++ Tutorial for Beginners 37 - C++ Exception Handling (Try Throw Catch)















1
 2
 3
 4
 5
 6
 7
 8
 9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
#include <iostream>
#include<string>
#include <exception>
using namespace std;

int main()
{
 try{
   std::cout<<"Please enter age"<<std::endl;
   int age=0;
   std::cin>>age;
   if(age>100 || age<0)
   {
       throw 'a';
   }
 }
 catch(int e)
 {
     std::cout<<"Error No="<<e<<std::endl;
 }
  catch(char e)
 {
     std::cout<<"Error Char="<<e<<std::endl;
 }
  catch(...)
 {
     std::cout<<"Unknown Exception"<<std::endl;
 }
}












--------------------------------------------------------------------

c++ throw exception example

rethrow exception c++ example

Try and Catch

c++ custom exception example

c++ exception inheritance example

No comments:

Post a Comment