You are developing an application in C#.
The application uses exception handling on a method that is used to execute mathematical calculations by using integer numbers. You write the following catch blocks for the method (line numbers are included for reference only):
You need to add the following code to the method:
At which line should you insert the code?
A. 01
B. 03
C. 05
D. 07
yes A
try
{
Console.WriteLine(“Please enter a number”);
int result = 4 / int.Parse(Console.ReadLine());
}
catch (DivideByZeroException ex)
{
Console.WriteLine(“Divide by zero exception”);
}
catch (ArithmeticException ae)
{
Console.WriteLine(“Arithmetic Exception”);
}
catch (ArgumentException are)
{
Console.WriteLine(“Bad Argument”);
}
catch (Exception e) {
Console.WriteLine(“General Error”);
}
Console.ReadLine();
i think so