A sequential file update can only be processed serially starting at the beginning; it cannot be updated randomly.

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


True

Computer Science & Information Technology

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

1. Structured programming requires the use of complex control structures. 2. In C++, the = and == operators perform identical operations and may be used interchangeably. 3. C++ only evaluates as much of a logical expression as necessary to evaluate it; this is called short-circuit evaluation. 4. C++ allows overloading operators when working with programmer defined types.

Computer Science & Information Technology

When you log in to your bank's website, you are connecting to a server

Indicate whether the statement is true or false

Computer Science & Information Technology

Parentheses around relational expressions are included to make the expression easier to read.

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

Computer Science & Information Technology

You interact with a program through its user ______.

A. protocol B. development unit C. input window D. interface

Computer Science & Information Technology