What Will Be The Output Of The Following C Codep Pre Langcsharp #429

What will be the output of the following C# code?</p> <pre><code class="language-csharp" line="1"> interface calc { void cal(int i); } class displayA :calc { public int x; public void cal(int i) { x = i * i; } } class displayB :calc { public int x; public void cal(int i) { x = i / i; } } class Program { public static void Main(string[] args) { displayA arr1 = new displayA(); displayB arr2 = new displayB(); arr1.x = 0; arr2.x = 0; arr1.cal(2); arr2.cal(2); Console.WriteLine(arr1.x + " " + arr2.x); Console.ReadLine(); } } </code></pre>

This multiple choice question (MCQ) is related to the book/course gs gs108 CSharp. It can also be found in gs gs108 Object Oriented Concepts - Interfaces Implementation - Quiz No.1.

 interface calc { void cal(int i); } class displayA :calc { public int x; public void cal(int i) { x = i * i; } } class displayB :calc { public int x; public void cal(int i) { x = i / i; } } class Program { public static void Main(string[] args) { displayA arr1 = new displayA(); displayB arr2 = new displayB(); arr1.x = 0; arr2.x = 0; arr1.cal(2); arr2.cal(2); Console.WriteLine(arr1.x + " " + arr2.x); Console.ReadLine(); } }