software, also called end-user program, includes database programs, word processors, s
A.Application
B.System
C.Compiler
D.Utility
A.Application
B.System
C.Compiler
D.Utility
Many word processing programs include spell checker. It checks the spelling of every word in a(1)by looking up each word in its dictionary. If the word does not appear in the dictionary the user is(2)to a possible misspelling and possible corrections are often(3)Spell checker dies not recognize unusual people names or specialized terms, but it will often allow you to create your own personal dictionary of specialized words you often use. Spell checker is a valuable aid to proofreading, but it can not catch the(4)ofone correctly spelled word for another (such as form for from). Thus it does not(5)a document is free of spelling errors.
Beta Corp., a gaming software company, recently launched a new game. The target audience identified by the company was the age group of 12-18 years. The advertising and marketing strategies were designed exclusively to target this age group. However, sales data revealed individuals who belong to the age bracket 18-25 years were the ones who actually bought the game. The managers at Beta Corp. decided to redesign their marketing strategies to position the game as something that people of all ages would enjoy. The company's decision to modify its product positioning demonstrates:
A、downsizing strategy.
B、emergent strategy.
C、deliberate strategy.
D、concurrency control strategy.
E、unrealized strategy.
A.the press
B.television
C.radio
D.all of the above
In data processing, using an office metaphor, a file is a related collection of(1)records.For example, you might put the records you have on each of your customers in a(2)file. In turn, each record would(3)consist of fields for individual data items, such as customer name, customer, customer number, customer address, and so forth. By providing the same(4)information in the same fields in each record (so that all records are consistent), your file will be easily(5)accessible for analysis and manipulation by a computer(6)program. This use of the term has become somewhat less important with the advent of the(7)database and its emphasis on the table as a way of collecting record and field data. In mainframe systems, the term data set is generally(8)synonymous with file but implies a specific form of organization recognized by a particular access method. Depending on the(9)operatng system, files (and data sets) are contained within a catalog,(10)directory, or folder.
供选择的答案:
1.information 2.directory 3.database 4.consist 5.program
6.synonymous 7.operating 8.records 9.accessible 10.file
A.a line B.a queue C.an array D.a stack
A.programming language B.network
C.keyboard D.display
A.memory B.processor C.storage D.network
A.storage B.device C.network D.processor
为了保护您的账号安全,请在“简答题”公众号进行验证,点击“官网服务”-“账号验证”后输入验证码“”完成验证,验证成功后方可继续查看答案!