.The complexity of Binary search algorithm is
Each data item in a record may be a group item composed of sub-items; those items which are indecomposable are called
Which of the following is two way list?
When inorder traversing a tree resulted E A C K F H D B G; the preorder traversal would return
The memory address of the first element of an array is called
The difference between linear array and a record is
Which of the following name does not relate to stacks?
Which of the following data structures are indexed structures?
The term PUSH and POP is related to the
The memory address of fifth element of an array can be calculated by the formula
Two dimensional arrays are also called
When new data are to be inserted into a data structure, but there is no available space; this situation is usually called
The situation when in a linked list START=NULL is
A variable P is called pointer if
Which of the following data structure can't store the non-homogeneous data elements?
Which of the following data structure store the homogeneous data elements?
Which of the following is not a limitation of binary search algorithm?
Binary search algorithm can not be applied to
A data structure where elements can be added or removed at either end but not in the middle
Which of the following is not the required condition for binary search algorithm?
Two main measures for the efficiency of an algorithm are
The time factor when determining the efficiency of algorithm is measured by
The space factor when determining the efficiency of algorithm is measured by
Which of the following case does not exist in complexity theory
The Average case occur in linear search algorithm
The complexity of the average case of an algorithm is
The complexity of linear search algorithm is
The complexity of Binary search algorithm is
The complexity of Bubble sort algorithm is
The complexity of merge sort algorithm is
Which of the following data structure is not linear data structure?
Which of the following data structure is linear data structure?
The operation of processing each element in the list is known as
Finding the location of the element with a given value is:
Arrays are best data structures
Linked lists are best suited
Each array declaration need not give, implicitly or explicitly, the information about
The elements of an array are stored successively in memory cells because
The memory address of the first element of an array is called
The memory address of fifth element of an array can be calculated by the formula
Which of the following data structures are indexed structures?
What's the best way to protect your hard drive data?
On a dot matrix printer, you should never lubricate which part?
How many devices can be used on a single SCSI bus? Keep in mind that the SCSI host adapter counts as a device.
Two dimensional arrays are also called
You have a system that periodically locks upYou have ruled out software, and now suspect that it is hardwareWhat should you do first that could help you narrow it down to the component at fault?
Which of the following data structure cant store the non-homogeneous data elements?
Which of the following data structure store the homogeneous data elements?
Each data item in a record may be a group item composed of sub-items; those items which are indecomposable are called
The difference between linear array and a record is
Which of the following statement is false?
Binary search algorithm can not be applied to
When new data are to be inserted into a data structure, but there is no available space; this situation is usually called
The situation when in a linked list START=NULL is
Which of the following is two way list?
Which of the following name does not relate to stacks?
The term "push" and "pop" is related to the
A data structure where elements can be added or removed at either end but not in the middle
Topically, how many type III PC cards can you insert in a laptop
The ascending order of a data hirerchy is:
Which of the following is true of a network structure?
Which of the following is a problem of file management system?
One data dictionery software package is called
The function of a database is ..
What is the language used by most of the DBMSs for helping their users to access data?
The model for a record management system might be
Primitive operations common to all record management system include
In a large DBMS
Information can be transferred between the DBMS and a
Which of the following fields in a student file can be used as a primary key?
Which of the following is not an advantage of the database approach
Which of the following contains a complete record of all activity that affected the contents of a database during a certain period of time?
In the DBMS approach, application programs perform the
A set of programs that handle a firms database responsibilities is called
Which is the make given to the database management system which is able to handle full text data, image data, audio and video?
A record management system
A command that lets you change one or more fields in a record is
A transparent DBMS
A file produced by a spreadsheet
Which of the following is not true of the traditional approach to information processing
Which of the following hardware component is the most important to the operation of database management system?
Generalized database management system do not retrieve data to meet routine request
Batch processing is appropriate if
Large collection of files are called
Which of the following is not a relational database?
In order to use a record management system
Sort/Report generators
If a piece of data is stored in two places in the database, then
An audit trail
The relational database environment has all of the following components except
Database management systems are intended toÂ
One approach to standardization storing of data?
The language used application programs to request data from the DBMS is referred to as the
The highest level in the hierarchy of data organization is called
Choose the RDBMS which supports full fledged client server application development
Report generators are used to
A form defined
A top-to-bottom relationship among the items in a database is established by a
The management information system (MIS) structure with one main computer system is called a
In MS-Dos 6.22, which part identifies the product uniquely
In Ms-Dos what command you will use to display system date?
While working with Ms-Dos which command transfers a specific file from one disk to another?
If you don’t know the current time, which command will you use to display
Which command divides the surface of the blank disk into sectors and assign a unique address to each one
   Each time you turn on your computer, it will check on the control file
If you need to duplicate the entire disk, which command will you use?
Which of the following extensions suggest that the file is a backup copy
   Which command lists the contents of current directory of a disk
.Only filenames and extensions are to be displayed in wide format, which command you’ll use?
. Which command displays all the files having the same name but different extensions?
.   Which command displays only file and directory names without size, date and time information?
. Which command displays comma for thousand separating on file size while listing?
. Which command is used to display all the files having the (.exe) extension but different filename?
. Which command should be used to display all files within the specified subordinate directory of the subdirectory?
. Which command displays the directory list including files in tree structure?
. Which command will be used to display a file within the specified directory of pathname?
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