C Sharp Practice Test 60

Type conversion MCQs Quiz PDF - 60

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The Book Type conversion Quiz Questions and Answers, type conversion MCQ Quiz PDF download chapter 9-60 to download online c sharp certification courses. Solve More About Variables Quiz Answers PDF, type conversion Multiple Choice Questions (MCQ Quiz) for online college degrees. The e-Book Type conversion Trivia App Download: structures, enumerations, type conversion test prep for programming certifications.

The MCQ Quiz: Select a solution for the following statements:
static void Main(string[] args) { int num1 = 20000; int num2 = 50000; long total; total = num1 + num2; Console.WriteLine("Total is : " +total); Console.ReadLine(); } PDF, "Type conversion" App APK Download with conversion is implicit type, no error generation, compiler will generate runtime error, specifying data type for conversion externally will solve the problem, and none of the mentioned choices for online MS degree in computer science. Study more about variables questions and answers, Apple Book to download free sample for IT certifications.

C Sharp Quiz Online: Type conversion MCQs PDF Download - 60

MCQ: Select a solution for the following statements:
static void Main(string[] args) { int num1 = 20000; int num2 = 50000; long total; total = num1 + num2; Console.WriteLine("Total is : " +total); Console.ReadLine(); }

A) Compiler will generate runtime error

B) Conversion is implicit type, no error generation

C) Specifying data type for conversion externally will solve the problem

D) None of the mentioned

MCQ: What will the following code result into
byte destinationVar; short sourceVar = 281; destinationVar = (byte)sourceVar; Console.WriteLine("sourceVar val: {0}", sourceVar); Console.WriteLine("destinationVar val: {0}", destinationVar);

A) sourceVar val: 281 destinationVar val: 25

B) sourceVar val: 281 destinationVar val: 281

C) sourceVar val: 281 destinationVar val: ?

D) sourceVal val:281 destinationVar val: e^25

MCQ: The type that cannot be used as a data type for an enum in C#.NET is

A) short type

B) double

C) int

D) float

MCQ: Choose the correct statement regarding the code
struct Book { private String name; private int noofpages; private Single price; } Book b = new Book();

A) The structure variable 'b' will be created on the heap

B) We can add a zero-argument constructor to the above structure.

C) When the program terminates, variable b will get garbage collected.

D) The structure variable b will be created on the stack.

MCQ: The correct of the following regarding interfaces in C# is

A) One class can implement only one interface.

B) In a program if one class implements an interface then no other class in the same program can implem

C) From two base interfaces a new interface cannot be inherited.

D) Properties can be declared inside an interface.

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