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What type of function can be used to determine whether a number is even or odd?A. evenB. BooleanC. mathD. odd
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True/False: One of the drawbacks of a modularized program is that the only structure we could use is sequence structure.
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In a menu-driven program, what statement is used to determine and carry out the user's desired action?A. if-elif-elseB. forC. whileD. if-else
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Python comes with ________ functions that have been already prewritten for the programmer.A. standardB. built-inC. customD. library
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What type of value is returned by the functions random and uniform?A. floatB. integerC. doubleD. number
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True/False: The hierarchy chart shows all the steps that are taken inside a function.
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True/False: Unlike other languages, in Python, the number of values a function can return is limited to one.
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A( n ) ________ chart is also known as a structured chart.A. flowB. hierarchyC. dataD. organizational
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True/False: The randrange function returns a randomly selected value from a specific sequence of numbers.
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What makes it easier to reuse the same code in more than one program?A. ProceduresB. ModulesC. FunctionsD. Mods
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True/False: The math function, atan(x), returns one tangent of x in radians.
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A variable's ________ is the part of a program in which the variable may be accessed.A. scopeB. globalC. argumentD. local
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True/False: To assign a value to a global variable in a function, the global variable must first be declared in the function.
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True/False: A function definition specifies what a function does and causes the function to execute.
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True/False: Boolean functions are useful for simplifying complex conditions that are tested in decision and repetition structures.
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B. a function that will return a value back to the part of the program that called it
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A value-returning function is ________.A. a single statement that performs a specific taskB. a function that will return a value back to the part of the program that called itC. a function that receives a value when it is calledD. called when you want the function to stop
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True/False: Python function names follow the same rules for naming variables.
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A. Import Random
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Which of the following statements causes the interpreter to load the contents of the random module into memory?A. import randomB. load randomC. download randomD. upload random
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True/False: A value-returning function is like a simple function except that when it finishes it returns a value back to the called part of the program.
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A set of statements that belong together as a group and contribute to the function definition is known as a( n ) ________.A. headerB. blockC. parameterD. return
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What is a group of statements that exists within a program for the purpose of performing a specific task?a. functionb. subtaskc. procedured. subprogram
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The first line in the function definition is known as the function _____.a. headerb. blockc. returnd. parameter
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The _____ design technique can be used to break down an algorithm into functions.a. subtaskb. blockc. top-downd. simplification
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A(n) _____ variable is created inside a function.a. globalb. constantc. definedd. local
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The _____ of a local variable is the function in which the variable is created.a. globalb. definedc. locald. scope
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A(n) _____ is any piece of data that is passed into a function when the function is called.a. globalb. argumentc. scoped. parameter
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A(n) _____ is a variable that receives an argument that is passed into a function.a. globalb. argumentc. scoped. parameter
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The _____ argument specifies which parameter the argument should be passed into.a. keywordb. localc. globald. string
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A(n) _____ variable is accessible to all the functions in a program file.a. keywordb. localc. globald. string
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A(n) _____ constant is a global name that references a value that cannot be changed.a. keywordb. localc. globald. string
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When a function is called by its name, then it is _____.a. executedb. locatedc. definedd. exported
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It is recommended that programmers should avoid using _____ variables in a program when possible.a. localb. globalc. string globald. keyword
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The Python library functions that are built into the Python _____ can be used by simply calling the function.a. codeb. compilerc. linkerd. interpreter
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b. number = random.randint(1, 50)
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Which of the following will assign a random number in the range of 1 through 50 to the variable number?a. random(1,50) = numberb. number = random.randint(1, 50)c. randint(1, 50) = numberd. number = random(range(1, 50))
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a. A random integer from 5 to 15, multiplied by 2, assigned to the variable x
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What is the result of the following statement?x = random.randint(5, 15) * 2a. A random integer from 5 to 15, multiplied by 2, assigned to the variable xb. A random integer from 5 to 15 assigned to the variable xc. A random integer from 5 to 15, selected in 2 steps, assigned to the variable xd. A random integer from 5 to 15, raised to the power of 2, assigned to the variable x
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In a value-returning function, the value of the expression that follows the key word _____ will be sent back to the part of the program that called the function.a. defb. returnc. sentd. result
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The Python standard library's _____ module contains numerous functions that can be used in mathematical calculations.a. mathb. stringc. randomd. number
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Which of the following functions returns the largest integer that is less than or equal to x?a. floorb. ceilc. lesserd. greater
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a. The function get_num() is expected to return a value each for num1 and num2.
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What does the following statement mean?num1, num2 = get_num()a. The function get_num() is expected to return a value each for num1 and num2.b. The function get_num() is expected to return a value and assign it to num1 and num2.c. Statement will cause a syntax error.d. Statement will cause a run-time error
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Given the following function definition, what would the statement print magic(5) display?def magic(num):return num + 2 * 10a. 70b. 25c. Statement will cause a syntax error.d. Statement will cause a run-time error
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True/False: The function header marks the beginning of the function definition.
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True/False: A local variable can be accessed from anywhere in the program.
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True/False: Different functions can have local variables with the same names
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True/False: Python allows for passing multiple arguments to a function.
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True/False: To assign a value to a global variable in a function, the global variable must first bedeclared in the function.
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True/False: The value assigned to a global constant can be changed in the mainline logic
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True/False: One of the reasons not to use global variables is that it makes a program hard todebug.
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True/False: In Python, one can have a list of variables on the left side of the assignmentoperator
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True/False: In Python, there is no restriction on the name of a module file.
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True/False: In a menu-driven program, a loop structure is used to determine the menu item theuser selected.
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True/False: The math function, ceil(x), returns the smallest integer that is greater than orequal to x.
