Computers and Technology, 01.07.2020 15:01 Tdhaynes7759
Assume that you are given the following two denotational functions: • MB (bool, s), a denotational function that defines the meaning of Boolean expression, bool (maps to True, False, or error) o Ms (stmt, s), a denotational function that defines the meaning of a single statement, stmt (maps to a new state resulting from the execution of the stmt). Consider the following grammar rules that define if-then-else and stmt-list: if-then-else : IF bool THEN stmt-list ELSE stmt-list stmt-list stmt-list : stmt stmt SEMI stmt-list Complete the denotational function definitions for if-then-else and stmt-list: Mc(if-then-else, s) Msl (stmt-list, s) =
Answers: 2
Computers and Technology, 24.06.2019 02:00, akatherine1738
What is a loop? a. a collection of function definitions at the top of a program b. a line of code that defines a variable and assigns it a value c. a program that opens the turtle graphics window d. a block of code that repeats a specific number of times
Answers: 1
Computers and Technology, 24.06.2019 20:00, diangeloortiz
Which element will you include to present numerical on a slide? a: graph b: text c: flowchart d: shapes
Answers: 1
Computers and Technology, 24.06.2019 21:40, jose4197
Clunker motors inc. is recalling all vehicles in its extravagant line from model years 1999—2002 as well as all vehicles in its guzzler line from model years 2004—2007. a boolean variable named recalled has been declared. given a variable modelyear and a string modelname, write a statement that assigns true to recalled if the values of modelyear and modelname match the recall details and assigns false otherwise.
Answers: 2
Assume that you are given the following two denotational functions: • MB (bool, s), a denotational f...
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