Which of the following statements is false?
a. If a program uses multiple classes from the same package, these classes can access each other's package access members directly through references to objects of the appropriate classes, or in the case of static members, through the class name.
b. Package access is rarely used.
c. Classes in the same source file are part of the same package.
d. Use the access modifier package to give a method or variable package access.
d. Use the access modifier package to give a method or variable package access.
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What is the name of the process in which a standard's recommendations are customized to match the needs of a specific organization?
A. Molding B. Tailoring C. Adapting D. Adopting
2. ______ is an instance of ______.
A. class; an object B. An object; a class
Answer the following statements true (T) or false (F)
1. Value checks are usually performed for any data. 2. A value check is used when one element has a relationship with another one. 3. A mathematical process of assuring data accuracy involves multiplying each of the digits in the original code by some predetermined weights, summing these results, and then dividing this sum by a modulus number. 4. Use the stored data system to prevent the mistake that the intended number 53411 is typed in as number 54311 instead. 5. A method for validating credit cards uses a check digit formula called the Kendall formula.
One of the reasons to have job rotation implemented is to increase employee boredom
Indicate whether the statement is true or false