________ involves reworking programs to make them clearer and easier to maintain while preserving their correctness and functionality.
a. Object-oriented programming
b. Refactoring
c. Agile software development
d. LAMP
B
Computer Science & Information Technology
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The ________ annotation allows you to inject a DataSource into a managed bean.
a. Resource. b. DataSource. c. DataSourceDefinition. d. None of the above.
Computer Science & Information Technology
In the following method, what is the base case?
``` static int xMethod(int n) { if (n == 1) return 1; else return n + xMethod(n - 1); } ``` a. n is 1. b. n is greater than 1. c. n is less than 1. d. no base case.
Computer Science & Information Technology
Shapes added to the slide master display on each slide in the presentation
Indicate whether the statement is true or false
Computer Science & Information Technology
In Microsoft Access, each row is called a ________
A) record B) primary key C) relationship D) field
Computer Science & Information Technology