[SOLVED] The throw keyword

Question

What is the function of the throw keyword in the try-catch statement?
I'm using the Visual Studio, and the try-catch snippet contains the throw keyword like this one below :

try
{

}
catch(System.Exception e)
{

throw;
}

Answer 1

The snippet probably uses it to remind you to do something in the catch block. (If you don't, your program blows up)

Answer 2

throw keyword is used to bypass the exception in. the code

Answer 3

try:
{
cou<<"sololearn"<<endl; // Incorrect
}
catch:
{
error; // Hey it should be "cout" not "cou"
}
throw:
{
cout<<"hi"<<endl; // I catched and displayed the error on the screen and I will continue executing next line of code
}