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Home » Community » Newbie corner » does u++ not support C++ exception ???

Mon, 25 February 2013 10:03

porschee
Messages: 1
Registered: February 2013

Junior Member

Code as follows :

int x = 0 ;

try
{
int y = 100 ;

int z = y/x ;
}
catch(...)
{
PromptOK("Exception ...");
}

but catch(...) can not catch

????

Mon, 25 February 2013 10:55

dolik.rce
Messages: 1789
Registered: August 2008
Location: Czech Republic

Ultimate Contributor

porschee wrote on Mon, 25 February 2013 10:03

Code as follows :

int x = 0 ;

try
{
int y = 100 ;

int z = y/x ;
}
catch(...)
{
PromptOK("Exception ...");
}

but catch(...) can not catch

????

Hi porschee,

Welcome to the forums Cool

U++ does support exceptions.

The division by zero does not result in an exception in standard C++. According to standard:

Quote:

If the second operand of / or % is zero, the behavior is undefined.

You need to check the value yourself and throw exception if desired...

Best regards,
Honza

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