The type of linked list in which the node does not contain any pointer or reference to the previous node is . . . . . . . .
A. Circularly singly linked list
B. Singly linked list
C. Circular doubly linked list
D. Doubly linked list
Answer: Option B
A. Circularly singly linked list
B. Singly linked list
C. Circular doubly linked list
D. Doubly linked list
Answer: Option B
In C, which header file should be included to use dynamic memory allocation functions?
A. stdlib.h
B. malloc.h
C. memory.h
D. alloc.h
What is the purpose of the 'malloc' function in C?
A. To allocate dynamic memory
B. To allocate static memory
C. To deallocate memory
D. To find memory leaks
Which function is used to allocate an array of elements in C?
A. calloc()
B. malloc()
C. alloc()
D. array()
What does the 'calloc' function in C do?
A. Allocates and initializes memory to zero
B. Allocates memory and leaves it uninitialized
C. Deallocates memory
D. Checks for memory leaks
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