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Free online structures course worksheet has multiple choice quiz question: choose correct statement for given piece of code <br/> <code> class trial { int i; decimal d; } struct sample { private int x; private single y; private trial z; } sample ss = new sample(); </code> with choices ss will be created on the heap., trial object referred by z will be created on the stack., z will be created on the heap. and ss will be created on the stack. for online bachelor of science, masters of science and bachelor degree courses preparation, study complex variable types multiple choice questions based quiz question and answers.

## Quiz on Structures Worksheet 43

Structures Quiz

MCQ: Choose correct statement for given piece of code <br/> <code> class Trial { int i; Decimal d; } struct Sample { private int x; private Single y; private Trial z; } Sample ss = new Sample(); </code>

1. ss will be created on the heap.
2. Trial object referred by z will be created on the stack.
3. z will be created on the heap.
4. ss will be created on the stack.

D

String Quiz

MCQ: Base class for string() method is

1. System.Array
2. System.char
3. System.String
4. System.out

C

Structures Quiz

MCQ: Correct output for given code is <br/> <code> struct Sample { public int i; } class MyProgram { static void Main() { Sample x = new Sample(); x.i = 10; fun(x); Console.Write(x.i + " "); } static void fun(Sample y) { y.i = 20; Console.Write(y.i + " "); } } </code>

1. 10,20
2. 10,10
3. 20,10
4. 20,20

C

Arrays Quiz

MCQ: Select class which is base class for all arrays in C#

1. Array
2. Text
3. arrays
4. ClassArray

A

Arrays Quiz

MCQ: Choose differences between an array in c# and array in other programming languages

1. Declaring array in C# the square bracket([]) comes after the type but not after identifier
2. It is necessary to declare size of an array with its type
3. No difference between declaration of array in c# as well as as in other programming languages
4. C# has only multidimensional arrays

A