Question # 1 of 10 ( Start time: 04:59:17 PM ) Total Marks: 1
To Create a ________ we link the last node with the first node in the list
Double Linked list
Circularly-linked list ok
Linked list
None of the above
Question # 2 of 10 ( Start time: 04:59:17 PM ) Total Marks: 1
New items are added at the ______ of the stack.
Bottom
Middle
Center
Top ok
Question # 3 of 10 ( Start time: 04:59:17 PM ) Total Marks: 1
Which of the following is not a data structure ?
Select correct option:
Linked list
Stack
Queue
Memory cell ans
Question # 4 of 10 ( Start time: 04:59:17 PM ) Total Marks: 1
Doubly linked list always has one Null pointer
True
False ok
Question # 5 of 10 ( Start time: 04:59:17 PM ) Total Marks: 1
Which of the following data Structure Is non-linear type?
String
Lists
Stacks
None of given options
Question # 6 of 10 ( Start time: 05:28:30 PM ) Total Marks: 1
If numbers 5, 222, 4, 48 are inserted in a queue, which one will be removed first?
Select correct option:
48
4
333
5 ans
Question # 7 of 10 ( Start time: 04:59:17 PM ) Total Marks: 1
Suppose you are writing a class for Node class and forgot to write the constructor of the class, then
Compiler will give compile time error
Compiler will give run time error
Compiler will automatically generate a default constructor ok
Compiler will do nothing.
Question # 8 of 10 ( Start time: 05:03:29 PM ) Total Marks: 1
What will out of following postfix expression? 3 1 3 * + 4 7 6 + - * 2 5 +
Select correct option:
61 ans
62
63
None of given options
Question # 9 of 10 ( Start time: 04:59:17 PM ) Total Marks: 1
STL is a ________ that is part of the official standard of C++
C program file
.h file
.cpp file
Library ok
Question # 10 of 10 ( Start time: 04:59:17 PM ) Total Marks: 1
A queue is a data structure where elements are
Inserted at the front and removed from the back
Inserted and removed from the top
Inserted at the back and removed from the front
Inserted and removed from both ends..
