The Practical Guide to Structured Systems DesignThis practical guide takes the theoretical concepts of structured design and makes them applicable to real-world software development. It also integrates the approach of structured analysis with that of structured design. The book also gives a brief outline of the tools of structured analysis and shows how these tools are an asset not only to the analyst, but also to the designer of a computer system. |
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Page 98
... DECISION TREE FOR MODULE COHESION Some people prefer to use a decision tree in order to determine the level of cohesion of a module . To use the tree in Figure 6.13 , start at the left and proceed toward the right . When you answer a ...
... DECISION TREE FOR MODULE COHESION Some people prefer to use a decision tree in order to determine the level of cohesion of a module . To use the tree in Figure 6.13 , start at the left and proceed toward the right . When you answer a ...
Page 175
... Decision trees Structured English is not appropriate for some types of transformation . For example , if the user's ... tree , which is a graphic tool that separates out the independent condi- tions and shows the action ( s ) resulting from ...
... Decision trees Structured English is not appropriate for some types of transformation . For example , if the user's ... tree , which is a graphic tool that separates out the independent condi- tions and shows the action ( s ) resulting from ...
Page 176
... decision table10 is a tabular form of a decision tree . A decision table is more easily stored in a textual , machine - readable form than is a decision tree . However , I've found that a decision table is less immediately ...
... decision table10 is a tabular form of a decision tree . A decision table is more easily stored in a textual , machine - readable form than is a decision tree . However , I've found that a decision table is less immediately ...
Contents
2 | 19 |
THE TOOLS OF STRUCTURED DESIGN | 31 |
THE QUALITIES OF A GOOD DESIGN | 57 |
Copyright | |
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Common terms and phrases
account number activities afferent automated tools black boxes boss bubbles central transform Chapter City Name COBOL cohesive module Current Pay Stub CUST CUSTOMER DETAILS Customer Order CUSTOMER P.O. ITEM CUSTOMER PAYMENT CUSTOMER PURCHASE ORDER CUSTOMER RECORD CUSTOMER SHIPMENT data dictionary data flow diagram data store data structure database decision split decision tree DEPT Edited Field efferent Employee ID EMPLOYEE NAME error message example execution factoring fan-in fan-out FILL CUSTOMER flag flowchart Formatted Pay function Gross Pay incremental implementation informational cluster input interface invoice job steps MASTER RECORD module's on-line on-line system output package Packing Slip partitioning PAY CHECK Pay Stub Amounts percent piece of data problem procedural pseudocode requirements SALARY Sales screen shown in Figure strategy structure chart Structured Analysis Structured Design Structured Programming structured specification subordinates technique testing tion top-down TRANS transaction analysis transaction types transform analysis Valid Transaction walkthrough Yourdon