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

1. The operand of the increment operator may be either a declared constant or a variable.
2. The math function tan will compute tangent when the angle is given in radians.
3. In a case sensitive language, such as C++, the variables apples and APPLES refer to
different storage locations.
4. An expression involving operators can appear after the output operator << in a cout
statement.
5. The precision of a floating point number is determined by the number of bits used to
represent the exponent.


1. false
2. true
3. true
4. true
5. true

Computer Science & Information Technology

You might also like to view...

_________ encryption provides authentication among those who share the secret key.

A. Message B. Asymmetric C. Symmetric D. Authenticated

Computer Science & Information Technology

Because the image tag will not work without the alt attribute it is required by W3C standards

Indicate whether the statement is true or false

Computer Science & Information Technology

A password-cracking attempt that checks all possible keys to decrypt data is called a brute force attack

Indicate whether the statement is true or false.

Computer Science & Information Technology

The column boundary, the border to the right of a column as shown in the accompanying figure, can be dragged until a row is at a desired height.

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

Computer Science & Information Technology