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Delegates MCQ with Answers PDF Download eBook - 23

Solve Delegates multiple choice questions and answers PDF, delegates quiz answers PDF to learn web development worksheet 23 for online mock test. Practice Advanced Topics in C# quiz questions, delegates Multiple Choice Questions (MCQ) to solve c sharp test with answers for online computer science degree. Free delegates MCQs, operators, advanced topics in c sharp, type conversion, looping, delegates test prep for programming certifications.

"Choose the most appropriate option for the following line of code <br/> <code> delegate void del(int i); </code>", delegates Multiple Choice Questions (MCQ) with choices the del class will be derived from the multicastdelegate class., on declaring the delegate a class called del will get created., the del class will contain a one-argument constructor and an lnvoke() method., and all of the above for online computer science degree. Learn advanced topics in c# questions and answers with free online certification courses for IT certifications.

Delegates Questions and Answers PDF Download eBook 23

Delegates Quiz

MCQ: Choose the most appropriate option for the following line of code <br/> <code> delegate void del(int i); </code>

  1. On declaring the delegate a class called del will get created.
  2. The del class will be derived from the MulticastDelegate class.
  3. The del class will contain a one-argument constructor and an lnvoke() method.
  4. All of the above

D

Looping Quiz

MCQ: Correct syntax of the do while loop is

  1. do { while (<Test>); <code to be looped> }
  2. do { <code to be looped> } while (<Test>);
  3. do { <code to be looped> } while (<Test>)
  4. do { while (<Test>) <code to be looped> }

B

Type conversion Quiz

MCQ: Char cannot be converted to 1.ushort 2. int 3. uint 4. long 5. ulong 6.float 7.double 8. decimal

  1. 1,2,4
  2. 1,2,7,8
  3. 4,5,3,6
  4. 1,2,3,4,5,6,7,8

D

Advanced Topics in C Sharp Quiz

MCQ: A a valid skin code inside a skin file is

  1. <asp:TextBox BackColor=?Yellow? BorderStyle=?Dotted? ID=?colorTxt? Runat=?Server?/>
  2. <asp:TextBox BackColor=?Yellow? BorderStyle=?Dotted? Runat=?Server? />
  3. <asp:TextBox BackColor=?Yellow? BorderStyle=?Dotted? ID=?colorTxt? />
  4. <asp:TextBox BgColor=?Yellow? BorderStyle=?Dotted? ID=?colorTxt? />

B

Operators Quiz

MCQ: Choose the correct method

  1. "++a++;"
  2. "a+=1;"
  3. "a++1;"
  4. "a=+1;"

B