1. What is Common Type System (CTS) in .NET? 2. State the differences between dispose ( ) and finalize ( ). 3. Differentiate between an abstract class and interface in C#. 4. What is a static class? Explain with an example. Consider the following pr

1. What is Common Type System (CTS) in .NET?

2. State the differences between dispose ( ) and finalize ( ).

3. Differentiate between an abstract class and interface in C#.

4. What is a static class? Explain with an example.

Consider the following program. Convert if-else statement into switch-case and all three for loops to while loops

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