Python Final Exam Review Multiple Choice Study Test.

Python Final Exam Review Multiple Choice Study Test. What is the fundamental question of computer science? - CORRECT ANSWER What can be computed An algorithm is like a - CORRECT ANSWER recipe A problem is intractable when - CORRECT ANSWER it is not practical to solve Which of the following is not an example of secondary memory? - CORRECT ANSWER RAM Computer languages designed to be used and understood by humans are - CORRECT ANSWER high-level languages A statement is - CORRECT ANSWER a complete computer command One difference between a compiler and an interpreter is - CORRECT ANSWER a compiler is no longer needed after a program is translated By convention, the statements of a program are often placed in a function called - CORRECT ANSWER main Which of the following is not true of comments? - CORRECT ANSWER They make a program more efficient The items listed in the parentheses of a function definition are called - CORRECT ANSWER parameters What of the following is not a step in the software development process? - CORRECT ANSWER Fee setting What is the correct forumla for converting Celsius to Fahrenheit? - CORRECT ANSWER F = 9/5(C) + 32 The process of describing exactly what a computer program will do to solve a problem is called - CORRECT ANSWER specification Which of the following is not a legal identifier? - CORRECT ANSWER 2spam Which of the following are not used in expressions? - CORRECT ANSWER statements Fragments of code that produce or calculate new data values are called - CORRECT ANSWER assignment statements Which of the following is not part of the IPO pattern? - CORRECT ANSWER Program The template for variable in range(expr) describes - CORRECT ANSWER a general for loop or (d) a counted loop Which of the following is the most accurate model of assignment in Python? - CORRECT ANSWER sticky note (although you'll often see analysis of programs using the variable-as-box diagram) In Python getting user input is done with a special expression called - CORRECT ANSWER input What of the following is not a Python data type? - CORRECT ANSWER rational Which of the following is not a built-in operation? - CORRECT ANSWER sqrt() In order to use functions in the math library, a program must include - CORRECT ANSWER an import statement The value of 4! is - CORRECT ANSWER 24 The most appropriate data type for storing the value of pi is - CORRECT ANSWER float The number of distinct values that can be represented using 5 bits is - CORRECT ANSWER 32 In a mixed-type expression involving ints and floats, Python will convert - CORRECT ANSWER ints to floats Which of the following is not a Python type-conversion function? - CORRECT ANSWER abs The pattern used to computer factorial is - CORRECT ANSWER accumulator In modern Python, an int value that grows larger than the underlying hardware int - CORRECT ANSWER uses more memory A method that returns the value of an object's instance variable is called a(n) - CORRECT ANSWER accessor A method that changes the state of an object is called a(n) - CORRECT ANSWER mutator What graphics class would be best for drawing a square? - CORRECT ANSWER Rectangle What command would set the coordinates of win to go from (0,0) in the lower-left corner to (10,10) in the upper-right? - CORRECT ANSWER ords(0, 0, 10, 10)