In variable length storage two dollar signs are used to signal the __________.

Related MCQs

• A graph is said to be ……………… if the vertices can be split into two sets V1 and V2 such there are no edges between two vertices of V1 or two vertices of V2.
• When a stack is organized as an array, a variable named Top is used to point to the top element of the stack. Initially, the value of Top is set to_______to indicate an empty stack.
• Which of the following should be used to sort a huge database on a fixed-length key field?
• The advantage of …………….. is that they solve the problem if sequential storage representation. But disadvantage in that is they are sequential lists.
• The OS of a computer may periodically collect all the deleted space onto the free storage list. This technique is called______________.
• The given array is arr = {1,2,3,4,5}. (bubble sort is implemented with a flag variable)The number of iterations in selection sort and bubble sort respectively are,
• A variable whose size is determined at compile time and cannot be changed at run time is_________.
• The _________ for a linked list is a pointer variable that locates the beginning of the list.
• Length of linear array can be found by using the formula_________
• The average number of key comparisons done in a successful sequential search in a list of length n is___________.