System Analysis and Design Which of the following symbols is (are) not the Data Flow Diagram (DFD): an open rectangle a triangle a bubble a square a circle an open rectangle a triangle a bubble a square a circle ANSWER DOWNLOAD EXAMIANS APP
System Analysis and Design The first step in the problem-solving process is to _____. Desk-check the algorithm Code the algorithm. Plan the algorithm Analyze the problem Evaluate and modify (if necessary) the program Desk-check the algorithm Code the algorithm. Plan the algorithm Analyze the problem Evaluate and modify (if necessary) the program ANSWER DOWNLOAD EXAMIANS APP
System Analysis and Design Which of the following control structures is used in every program? Sequence Switching None of these Selection Repetition Sequence Switching None of these Selection Repetition ANSWER DOWNLOAD EXAMIANS APP
System Analysis and Design Which of the following statements is not true pointers are useful in traversing a linked list None of these a checksum digit is used for detecting Errors in data transmission All of these at example of a hierarchical data structure is tree pointers are useful in traversing a linked list None of these a checksum digit is used for detecting Errors in data transmission All of these at example of a hierarchical data structure is tree ANSWER DOWNLOAD EXAMIANS APP
System Analysis and Design Where one has to process all the data records in a file, the best tile organization is direct access sequential Indexed random access None of these direct access sequential Indexed random access None of these ANSWER DOWNLOAD EXAMIANS APP
System Analysis and Design On-line data entry is most suitable in the case of All of these updating payroll master entering monthly journal entries Processing payment of cheque in a bank None of these All of these updating payroll master entering monthly journal entries Processing payment of cheque in a bank None of these ANSWER DOWNLOAD EXAMIANS APP
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