vu cs201 Mid Term - Quiz No.4
vu cs201 Introduction to Programming Quiz
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Question 2: We want to access array in random order which approach is better?
Pointers
Array index
Both pointers and array index are better
None of the given options.
Question 4: When the if statement consists more than one statement then enclosing these statement in curly braces is __________.
Not required
Good programming
Relevant
Must
Question 5: Which of the following header file defines the rand() function?
iostream.h
conio.h
stdlib.h
stdio.h
Question 6: Which character is inserted at the end of string to indicate the end of string?
new line
tab
carriage return
Question 7: ptr is a constant pointer to integer.
const int *ptr ;
const *int ptr ;
int const *ptr ;
int *const ptr ;
Question 8: The input/output streams cin and cout are __________ therefore have __________.
Structures, function
Objects, member functions
Functions, objects
None of the given options
Question 9: Copy constructor becomes necessary while dealing with __________ allocation in the class.
Dynamic memory
Static memory
Both Dynamic and Static memory
None of the given options
Question 10: Which is NOT a protection level provided by classes in C++?
protected
hidden
private
public
