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Zybook Chapters 1-8 Python UPDATED Actual Exam Questions and CORRECT Answers
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Zybook Chapters 1-8 Python UPDATED Actual Exam Questions and CORRECT Answers computer program - CORRECT ANSWER- Consists of instructions that a computer executes (or runs), like multiplying numbers or printing a number to a screen. task decomposition - CORRECT ANSWER- Means to reduce a comp...

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  • September 20, 2024
  • 21
  • 2024/2025
  • Exam (elaborations)
  • Questions & answers

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  • zybook chapters 1 8
  • zybook
  • zybook chapters 1 8 python

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Zybook Chapters 1-8 Python UPDATED
Actual Exam Questions and CORRECT
Answers
computer program - CORRECT ANSWER- ✔✔Consists of instructions that a computer
executes (or runs), like multiplying numbers or printing a number to a screen.


task decomposition - CORRECT ANSWER- ✔✔Means to reduce a complex task into
simpler basic steps, making the whole task easier to solve.


algorithm - CORRECT ANSWER- ✔✔A recipe or a methodical step-by-step procedure to
perform a task.


computational thinking - CORRECT ANSWER- ✔✔Evaluating a problem's most basic parts
and then creating an algorithm to solve that problem is commonly known as


Python interpreter - CORRECT ANSWER- ✔✔An application that can be used on various
operating systems, including Microsoft Windows, Linux, and MacOS.


interactive interpreter - CORRECT ANSWER- ✔✔A program that allows the user to execute
one line of code at a time.


code - CORRECT ANSWER- ✔✔A common word for the textual representation of a
program


line - CORRECT ANSWER- ✔✔A row of text



prompt - CORRECT ANSWER- ✔✔Indicates the interpreter is ready to accept code ">>>"



statement - CORRECT ANSWER- ✔✔A program instruction

,expression - CORRECT ANSWER- ✔✔code that returns a value when evaluated;



variables - CORRECT ANSWER- ✔✔Named references to values stored by the interpreter.



assignment - CORRECT ANSWER- ✔✔Creates a new variable by using the = value



comments - CORRECT ANSWER- ✔✔used to explain portions of code to a human reader.
"# PA1"


print() - CORRECT ANSWER- ✔✔displays variables or expression values



string literal - CORRECT ANSWER- ✔✔Text enclosed in quotes is known as this. ('hello
world')


new line character - CORRECT ANSWER- ✔✔A new line can also be output by inserting \n.


ex: "1/n2/n3"


input - CORRECT ANSWER- ✔✔Reads text entered by the user, and assigns the entered text
to a variable. Causes the interpreter to wait until the user has entered some text and has
pushed the return key.


string - CORRECT ANSWER- ✔✔Always surrounded by single or double quotes, for
example 'Hello' or "#Goodbye# Amigo!".


type - CORRECT ANSWER- ✔✔Determines how a value can behave



int() - CORRECT ANSWER- ✔✔used to convert that string to the integer



syntax error - CORRECT ANSWER- ✔✔Violates a programming language's rules on how
symbols can be combined to create a program.

, runtime error - CORRECT ANSWER- ✔✔a program's syntax is correct but the program
attempts an impossible operation, such as dividing by zero or multiplying strings together


crash - CORRECT ANSWER- ✔✔Abrupt and unintended termination of a program



logic error - CORRECT ANSWER- ✔✔A logically flawed program. It works but the output
is not correct for the given goal for the program.


bug - CORRECT ANSWER- ✔✔another name for a logic error



integrated development environment - CORRECT ANSWER- ✔✔Code development. A way
to create programs and test them all in one.


bit - CORRECT ANSWER- ✔✔0s and 1s (another way to call "binary numbers")



processor - CORRECT ANSWER- ✔✔created to process (aka execute) a list of desired
calculations


instruction - CORRECT ANSWER- ✔✔each calculation output from processors



memory - CORRECT ANSWER- ✔✔circuits that can store 0s and 1s in each of a series of
thousands of addressed locations


program, application, or "app" - CORRECT ANSWER- ✔✔The programmer -created
sequence of instructions


machine instructions - CORRECT ANSWER- ✔✔Instructions represented as 0s and 1s



executable program - CORRECT ANSWER- ✔✔a sequence of machine instructions

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