Structures - General Questions Online Exam Quiz
Structures - General Questions GK Quiz. Question and Answers related to Structures - General Questions. MCQ (Multiple Choice Questions with answers about Structures - General Questions
The space required for structure variables is allocated on stack.
Options
A : True
B : False
C : -
D : -
Creating empty structures is allowed in C#.NET.
Options
A : True
B : False
C : -
D : -
Which of the following will be the correct output for the C#.NET program given below?
Options
A : 10 20
B : 10 10
C : 20 10
D : 20 20
Which of the following is the correct way of setting values into the structure variable e defined below?
Options
A : e.name = "Amol"; e.age = 25; e.sal = 5500;
B : With e { .name = "Amol" ; .age = 25 ; .sal = 5500 ; }
C : With emp e { .name = "Amol" ; .age = 25 ; .sal = 5500 ; }
D : e -> name = "Amol"; e -> age = 25; e -> sal = 5500;
Which of the following is the correct way to define a variable of the type struct Emp declared below?
Options
A : 1, 3
B : 2, 5
C : 4, 5
D : 1, 2, 4
How many bytes will the structure variable samp occupy in memory if it is defined as shown below?
Options
A : 20 bytes
B : 12 bytes
C : 8 bytes
D : 16 bytes
Which of the following will be the correct result of the statement b = a in the C#.NET code snippet given below?
Options
A : All elements of a will get copied into corresponding elements of b .
B : Address stored in a will get copied into b .
C : Once assignment is over a will get garbage collected.
D : Once assignment is over a will go out of scope, hence will die.
Which of the following statements are correct?
Options
A : 1, 2
B : 3, 4
C : 1, 2, 4
D : 3, 5
C#.NET structures are always value types.
Options
A : True
B : False
C : -
D : -
When would a structure variable get destroyed?
Options
A : When no reference refers to it, it will get garbage collected.
B : Depends upon whether it is created using new or without using new .
C : When it goes out of scope.
D : Depends upon the Project Settings made in Visual Studio.NET.
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