what to write in catch block c# code example
Example 1: c# try and catch
try
{
ProcessString(s);
}
catch (Exception e)
{
Console.WriteLine("{0} Exception caught.", e);
}
}
}
/*
Output:
System.ArgumentNullException: Value cannot be null.
at TryFinallyTest.Main() Exception caught.
* */
Example 2: c# try
int n;
try
{
// Do not initialize this variable here.
n = 123;
}
catch
{
}
// Error: Use of unassigned local variable 'n'.
Console.Write(n);