The program uses keywords checked/unchecked to manage the Overflow program. Comment out try/catch block. Run this code. Update x to var assigned to max decimal. Run it. Update y to object assigned to max ulong. Run it.   using System; using static System.Console; namespace CheckingForOverflow {   class Program   {     static void Main(string[] args)     {       try       {         checked         {           int x = int.MaxValue - 1;           WriteLine($"Initial value: {x}");           x++;           WriteLine($"After incrementing: {x}");           x++;           WriteLine($"After incrementing: {x}");           x++;           WriteLine($"After incrementing: {x}");         }       }       catch (OverflowException)       {         WriteLine("The code overflowed but I caught the exception.");       }       unchecked       {         int y = int.MaxValue + 1;         WriteLine($"Initial value: {y}");         y--;         WriteLine($"After decrementing: {y}");         y--;         WriteLine($"After decrementing: {y}");       }     }   } }

Database System Concepts
7th Edition
ISBN:9780078022159
Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Publisher:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Chapter1: Introduction
Section: Chapter Questions
Problem 1PE
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Question

The program uses keywords checked/unchecked to manage the Overflow program. Comment out try/catch block. Run this code. Update x to var assigned to max decimal. Run it. Update y to object assigned to max ulong. Run it.

 

using System;
using static System.Console;

namespace CheckingForOverflow
{
  class Program
  {
    static void Main(string[] args)
    {
      try
      {
        checked
        {
          int x = int.MaxValue - 1;
          WriteLine($"Initial value: {x}");
          x++;
          WriteLine($"After incrementing: {x}");
          x++;
          WriteLine($"After incrementing: {x}");
          x++;
          WriteLine($"After incrementing: {x}");
        }
      }
      catch (OverflowException)
      {
        WriteLine("The code overflowed but I caught the exception.");
      }

      unchecked
      {
        int y = int.MaxValue + 1;

        WriteLine($"Initial value: {y}");
        y--;
        WriteLine($"After decrementing: {y}");
        y--;
        WriteLine($"After decrementing: {y}");
      }
    }
  }
}
Expert Solution
Step 1

The program uses keywords checked/unchecked to manage the Overflow program. Comment out try/catch block. Run this code. Update x to var assigned to max decimal. Run it. Update y to object assigned to max ulong. Run it.

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