Try, try?

/* Try
{
Int I = int. parse (console. Readline ());
Console. Write ("if there is no error, it will execute:" + I + ","); // It runs normally. Execute here
}
Catch (exception e) // if an error occurs, it will jump here.
{
Console. Write ("Unknown error occurs in the program. Please send the error report to us" + E + ",");
}
Finally
{
Console. Write ("Thank you for your cooperation"); // You can execute
}
Console. Readline ();*/

 

 

 

In vs, the color is distinct, and it is messy to copy it out.

 

 

 

Relatively speaking, I am good at making a single mistake, but the fatal weakness is... I often cannot remember "1 "...

Try, try?