1.System software is used to run applications | |
| 2.A lot of user intervention is involved in the use of system software. | |
| 3.To get *, you must press Shift and key "3" and release both. | |
| 4.A C program execution must begin with a function called main(). | |
| 5.Application software (also called end-user program) is designed to perform a specific function directly for the user. | |
| 6.WinZip, WinRAR and Microsoft’s Internet Explorer are all data compression software. | |
| 7.Designing the table structure includes naming the fields, identifying the data type, choosing the size, and writing the description. | |
| 8.Brackets are used to mark the beginning and the end of functions. | |
| 9.Software can be divided into two general classes: system software and application software. | |
| 10.The primary key is defined as that key used to uniquely identify one record or tuple. | | 1.“Class” is the central concept in ( ) and can directly be got from application concepts. | |
| 2.( ) are designed to manage large bodies of information. | |
| 3.If you want to retrieve a record in a physical location. First of all, you are necessary to know where its ( ) location. | |
| 4.Designed to fit comfortable under palm of your hand, a(an) ( ) is an input device that is used to control the movement of the pointer on the screen. | |
| 5.C might best be ( ) as a 'medium-level language'. | |
| 6.In C language,functions are important because they provide a way to ( ) code so that a large complex program can be written by combining many smaller parts. | |
| 7.( ) do not belong to the system's software. | |
| 8.A C program consists of separate ( ). | |
| 9.In C launguage, when an array name is passed to a function, what is passed is the ( ) of the beginning of the array. | |
| 10.A data base is ( ). | |
| 11.( ):A collection of related information,organized for easy retrieval. | |
| 12.In C language, the result of the logical ( ) operator is 1 if the value of its operand is 0, 0 if the value of its operand is non-zero. | |
| 13.In C language, a ( ) is a series of characters enclosed in double quotes. | |
| 14.Most tags come in matched ( ) pairs, but this is not an absolute rule. | |
| 15.( ):The minimal unit of information, it can have the value 1 or 0. | |
| 16.The standard ( ) in C language contain many useful functions for input and output , string handing,mathematical computations,and system programming tasks. | |
| 17.In C language, ( ) are used to create variables and are grouped at the top of a program block. | |
| 18.Which one is not a computer languages? ( ) | |
| 19.An ( ) statement can perform a calculation and store the result in a variable so that it can be used later. | |
| 20.C++ fully supports ( ) programming. | | 1.A data base system involve ( ),( ) and ( ). | |
| 2.The C language has the advantages as follows( ) | |
| 3.C++ include the following pillars: ( ). | |
| 4.System programs include text editors, ( ),assemblers, and more. | |
| 5.Computer information includes two categories( ). | |
| 6.The core of SQL is formed by a command language that allows the ( ) and performing management and administrative functions. | |
| 7.The errors of the programming includes ( ). | |
| 8.The C language has the following basic data types ( ). | |
| 9.The C language can directly deal with ( )and performs arithmetic and logical operations implemented by hardware. | |
| 10.A data base may be designed for ( ), ( ) or ( ). | | |
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