Q. During system study, data can be collected through

View solution

Q. A square symbols

View solution

Q. The Data flow diagram (DFD) shows;

View solution

Q. In data-flow diagrams, an originator or receiver of the data is usually designated by

View solution

Q. Data dictionary contains detail of

View solution

Q. When desk-checking an algorithm, you should set up a table that contains _____.

View solution

Q. Which of the following symbols is (are) not the Data Flow Diagram (DFD):

View solution

Q. The packaged design includes all of the following except;

View solution

Q. Which of the following decides which systems development projects to work on first ?

View solution

Q. A data element in a record, that uniquely distinguishes the record, from all other records, is called

View solution

Q. The calculation instructions in an algorithm should state _____.

View solution

Q. Coding and testing are done in which manner.

View solution

Q. A programmer would most likely prepare a

View solution

Q. Inverted list organization

View solution

Q. The processes at the most detailed level of the data flow diagrams are called

View solution

Q. Programmers refer to the goal of solving a problem as the _____.

View solution

Q. An indexed file offers the facility of a Random file and the access method of a

View solution

Q. Most algorithms begin by _____.

View solution

Q. Nassi - schneiderman charts

View solution

Q. Which of the following tools is not used in modeling the new system?

View solution