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This code prints all elements of the array geo for ( int i = 0; i < geo.length; i++ ){//the code is missing here
}________Where is the error in this code sequence?// a is an ArrayList of strings// a has already been declared and instantiateda.size ( ) = 10;__
You coded the following in the Test.java class:public static void main (string) [ ] args){// cars is an ArrayList of Auto Objects// cars has already been declared and instantiatedfor ( Auto a ; cars ) // line 12{System.out.println (a. to string ( ) );} // line 15} //line 16When you compile, you get the following message:Test.java:12 '; 'expectedfor ( Auto a ; cars ) // line 12^1 errorDescribe what the problems are and how to fix them.
Another tool used to infer the conceptual model are the end user's forms. The form below will help you identify the entities and relationships.
Create an EER model for the following situation using the traditional EER notation, Visio notation or supertypes notation.
Once a person becomes a member of any type, information about them as guests is no longer important to retain. Design an EER diagram for this situation.
Choose one of the agile software development methodologies/processes and explain how changes can be managed in software development projects. Describe how project visualization maps to architectural views.
The code compiles properly and runs, but result is not what you expected; output is similar to the following, Describe what the problem is how to fix it.
Explain the characteristics of Visual Studio 2005.
Draw an E/R diagram for the following situation: Doctors prescribe drugs for patients. A given doctor can prescribe many drugs for a certain patient.
Using your knowledge of ATM operation, write Z schemas defining the state of the system, card validation (where the user's identifier is checked) and cash withdrawal.
Build an Entity Relationship Diagram(ERD) for the following hospital scenario. For your Patient entity show its attributes . Highlight the key attribute in red.
While drawing flow chart, you require to add little more functionality as follows like during any computations of any arithmetic operation, if result exceeds 2000 or comes equal to 100, user must input the data again
Why would you design a communication diagram instead of sequence diagram? Describe what the arrow which points to the object in a communication diagram signifies.
Represent entire scenario with the help of ER Diagram. Also write desirable constraints and justify your design approach even in a single small step.
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