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A 'throw' statement throws an exception when it is generated within a try block. The exception is then caught by the corresponding catch block. For example,
void somefn()
{
float m, n;
try
{
cin>>m>>n;
if (n == 0)
throw(n);
else
cout<<(m/n);
}
catch (float x)
{
cout<<"Division by zero not possible";
}
}
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∙ 13y ago
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What is meant by println in c plus plus?
println is not a C++ keyword.
Why c plus plus language is called command oriented language?
C++ is not a command oriented language, it is a multi-paradigm language because it employs functional and object-oriented approaches to programming.
What is default name of c plus plus?
If you mean the original name of C++, it was originally called "C with Classes". However, after the introduction of template metaprogramming, it was renamed C++ which meant "the successor to C".
What command is used to destroy object in c plus plus?
You use delete object in C++ to delete an object. You can also implicitly delete the object, if it is automatic type, by going out of local scope.
How do you get to the g plus plus compiler once it is installed on ubuntu?
The C++ compiler is invoked with g++, however on many systems it is installed as c++. Consult the documentation for information on the command line options.
What is meant by println in c plus plus?
println is not a C++ keyword.
How can save output of c programs throw command?
C does not support try, catch, and throw. In C++, you can save the output to a file, or to some memory structure that would be displayed in a catch block.
Why c plus plus language is called command oriented language?
C++ is not a command oriented language, it is a multi-paradigm language because it employs functional and object-oriented approaches to programming.
How can you view page by page output in c plus plus?
Pipe the output to the MORE command.
What command is the control key plus c?
Copy the selected text (or object).
What is default name of c plus plus?
If you mean the original name of C++, it was originally called "C with Classes". However, after the introduction of template metaprogramming, it was renamed C++ which meant "the successor to C".
What are the combinations such as alt plus f4 and ctrl plus c called?
They are called accelerators. They are shortcut keystrokes that bypass the command menu system and call the associated command directly.
What command is used to destroy object in c plus plus?
You use delete object in C++ to delete an object. You can also implicitly delete the object, if it is automatic type, by going out of local scope.
How do you get to the g plus plus compiler once it is installed on ubuntu?
The C++ compiler is invoked with g++, however on many systems it is installed as c++. Consult the documentation for information on the command line options.
When do we use int in c plus plus programming?
'int' is one of the built-in data-types, it is meant to hold integer values.
What is meant by the term cint?
CINT is a command line in C/C++ interpreters that is presented in the package ROOT. CINT can be used as a standalone despite being included in the ROOT package.
What is meant by white spaces in c plus plus?
space, tabs (horizontal and vertical), carriage return, line feed, form feed.
