CSP017 CHAPTERS 1-3 (T/F QUESTIONS) – Flashcards
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True/False: Assembly language is referred to as a low-level language because it is close to the C++ language.
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FALSE
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True/False: The term "software" refers to all the physical devices, or components, that a computer is made of.
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FALSE
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True/False: Each instruction written in a high-level programming language is called a statement.
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TRUE
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True/False: The CPU understands instructions in machine language, which are written in binary.
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True
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True/False: Programs that use an interpreter generally execute faster than compiled programs because they are already entirely translated into machine language when executed.
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Answer: False
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True/False: Computers are designed to do just one job.
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False
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True/False: RAM is a volatile memory used for temporary storage while a program is running.
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True
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True/False: A bit that is turned off is represented by the value -1.
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False
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True/False: A computer is not a single device, but a system of devices that work together to manipulate data according to the instructions provided.
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True
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True/False: The instruction set for a microprocessor is unique and is typically understood only by the microprocessors of the same brand.
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True
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True/False: The main reason for using secondary storage is to hold data for long periods of time, even when the power to the computer is turned off.
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True
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True/False: Most programs written in a high-level language need to be translated into machine language.
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False
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True/False: Most programming languages do not automatically print spaces between multiple items that are displayed on the screen.
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True
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True/False: A named constant can be assigned a value using a Set statement.
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False
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True/False: If you mistakenly write pseudocode into an editor for an actual programming language, such as Python or Visual Basic, errors will result.
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True
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True/False: The structure of the camelCase naming convention is to write the first word of the variable name in lowercase letters and then to capitalize the first character of the second and subsequent words.
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True
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True/False: Programmers start writing code as the first step when they begin a new project.
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False
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True/False: A variable is a storage location in memory that is represented by a name and can hold different values during the execution of the program.
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True
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True/False: Programmers use pseudocode to create "mock-ups" of programs because they do not have to worry about syntax rules.
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True
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True/False: The expressions (a + b) / c and a + b / c will always yield identical results.
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False
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True/False: A sequence of characters that is used as data is called a string in programming.
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True
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True/False: Ovals are used as terminal symbols marking the starting and end of the pseudocode.
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False
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True/False: An uninitialized variable is a variable that has been declared and automatically initialized to zero.
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False
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True/False: The scope of the parameter variables is the entire program and it is visible to any statement in the program.
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False
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True/False: A pass by reference argument establishes a two-way communication with the module, but the value of the argument cannot be modified via the reference variable.
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False
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True/False: The top-down design process is sometimes called stepwise refinement.
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True
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True/False: The arguments in a module call and the parameters listed in the module header must be of compatible data types.
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True
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True/False: The scope of a variable is the segment of the program in which the variable can be accessed.
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True
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True/False: Modules can be written for commonly needed tasks, and those modules can be incorporated into each program that needs them.
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True
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True/False: In most languages a module definition has three parts: a header, body, and footer.
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False
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True/False: An attempt to pass a non-variable argument into a reference variable parameter will cause an error.
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True
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True/False: Modules make it impossible for programmers to work in teams.
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False
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True/False: A module can have two variables of the same name because they are within the same scope.
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False
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True/False: When an argument is passed by value, the communication channel works only in one direction.
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True
