21. int number;

a. is an output statement
b. is an input statement
c. is a variable declaration
d. is a program


c. is a variable declaration

Computer Science & Information Technology

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Answer the following statements true (T) or false (F)

1. enum constants have a toString method. 2. An instance of a class does not have to exist in order for values to be stored in a class's static fields.. 3. A class's static methods do not operate on the fields that belong to any instance of the class. 4. You can declare an enumerated data type inside a method.

Computer Science & Information Technology

Cryptography can provide confidentiality through the use of encryption

Indicate whether the statement is true or false.

Computer Science & Information Technology

Using the cascading style below, the font-family and font-color attributes will be applied to every occurrence of the ____ tag within the current HTML document.

A.