System Analysis and Design Direct-access organization uses an index for each key type means storing records in contiguous blocks according to a key. has records placed randomly throughout the file Stores records sequentially but uses an index to locate records uses an index for each key type means storing records in contiguous blocks according to a key. has records placed randomly throughout the file Stores records sequentially but uses an index to locate records ANSWER DOWNLOAD EXAMIANS APP
System Analysis and Design Which of the following is (are) the characteristic(s) of a system? None of these All of these Interaction Interdependence organization None of these All of these Interaction Interdependence organization ANSWER DOWNLOAD EXAMIANS APP
System Analysis and Design The structure chart is: a document of what has to be accomplished a statement of information-processing requirements all of the listed here a hierarchical partitioning of the program a document of what has to be accomplished a statement of information-processing requirements all of the listed here a hierarchical partitioning of the program ANSWER DOWNLOAD EXAMIANS APP
System Analysis and Design Which of the following is not a programming control structure? Selection None of these Sorting Repetition Sequence Selection None of these Sorting Repetition Sequence ANSWER DOWNLOAD EXAMIANS APP
System Analysis and Design The calculation instructions in an algorithm should state _____. Both what is to be calculated and how to calculate it Only how to calculate something Only what is to be calculated None of these Both what is to be calculated and why is it calculated Both what is to be calculated and how to calculate it Only how to calculate something Only what is to be calculated None of these Both what is to be calculated and why is it calculated ANSWER DOWNLOAD EXAMIANS APP
System Analysis and Design In the system concepts, term organization implies structure and order means that parts of the computer system depend on one the another. refers to the mannar in which each component functions with other components of the system. None of these refers to the holism of systems implies structure and order means that parts of the computer system depend on one the another. refers to the mannar in which each component functions with other components of the system. None of these refers to the holism of systems ANSWER DOWNLOAD EXAMIANS APP
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