Question 11 mah True or false: 1. A parameter MUST be a variable. 2. There can never be any quotes in the parameter list of the function. 3. Parameters get their values from the function call. 4. You can send the same function different values using the parameters, every time you call the function. Full explain this question and text typing work only We should answer our question within 2 hours takes more time then we will reduce Rating Dont ignore this line

Question 11 mah True or false: 1. A parameter MUST be a variable. 2. There can never be any quotes in the parameter list of the function. 3. Parameters get their values from the function call. 4. You can send the same function different values using the parameters, every time you call the function. Full explain this question and text typing work only We should answer our question within 2 hours takes more time then we will reduce Rating Dont ignore this line

C++ Programming: From Problem Analysis to Program Design

8th Edition

ISBN:9781337102087

Author:D. S. Malik

Publisher:D. S. Malik

Chapter6: User-defined Functions

Section: Chapter Questions

Problem 9SA

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13. What is the difference between a formal parameter and an argument? Group of answer choices A function’s argument is referred to as the formal argument to distinguish it from the value that is passed in during the function call. The parameter is the passed value. They are identical but using different terms. A function’s parameter is used for passing by reference. The argument is used for passing by value. A function’s parameter is referred to as the formal parameter to distinguish it from the value that is passed in during the function call. The argument is the passed value. A function’s parameter is used for passing by value. The argument is used for passing by reference.
def parrot(voltage, state="a stiff", action="voom", p_type="Norwegian Blue"): print("-- This parrot wouldn't", action, end=" ") print("if you put", voltage, "volts through it.") print("-- Lovely plumage, the", p_type) print("-- It's", state, "!") parrot(100, action="vroom") #6 Q4.1 Default Values Which of the parameters use their default values in the function call on line 6. parrot(100, action="vroom") #6 Choice 1 of 4:state Choice 2 of 4:voltage Choice 3 of 4:p_type Choice 4 of 4:action Select all of the ways that the parameter action can be assigned a value. Choice 1 of 3:positional argument Choice 2 of 3:keyword argument Choice 3 of 3:default value Q4.3 Call the Function Call the function such that voltage is a positional argument, state is a keyword argument, p_type is a keyword argument, and action is a default argument. (voltage, state="a stiff", action="voom", p_type="Norwegian Blue")
Please tapy answer def question14(otherFunction): '''The parameter provided is a function. You will call this function by writing: otherFunction() Do the following: - if the result of calling otherFunction() is an int then return the negative of that value e.g. if otherFunction() returns 7 then this function should return -7 - if the result of calling otherFunction() is some other value then return the result of concatenating 'meh' and that value e.g. if otherFunction() returns 3.2 then this function should return 'meh3.2' e.g. if otherFunction() returns None then this function should return 'mehNone' - if the result of calling otherFunction() is an error then return 'uh-oh' (exactly the way I have it spelled here) ''' pass
2. David is used to doing programming in Python and since the print() function in Python by default prints a newline after printing the string passed to the print() function. But in his current project, he is using PHP programming language and the echo function does not print a newline by default after the end of the string. So, he often misses giving a newline after printing a message. Help David by writing a function myecho() that takes a string as a parameter and also prints a newline after printing the string.
For this c++ hw 1) Make a function that reads in 2 integers from the user. (call it Get2Ints) 2) Make a function that swaps 2 integers (call it swap) 3) Make a function swapAndMult that takes two ints as parameters, and one more int parameter which will be a multiplier swapAndMult should take the two parameters and multiply them by the multiplier. The parameters should return from the function with new values. swapAndMult should NOT print out the values. 4) Make a function that prints 2 integers. Call it Print2Ints Main function should: a) declare two integers and a multiplier b) read 2 integers from the user (use your function) c) print the values of the integers (use the function) d) swap the integers e) print the values of the integers f) read an additional integer (the multplier) from the user g) print the multiplier from the user (sometimes called 'echoing the input') h) call swapAndMult i) print the values of the integers
12. John is used to doing programming in Python and since the print() function in Python by default prints a newline after printing the string passed to the print() function. But in his current project, he is using PHP programming language and the echo function does not print a newline by default after the end of the string. So, he often misses giving a newline after printing a message. Help David by writing a function myecho() that takes a string as a parameter and also prints a newline after printing the string.
Engineers often measure the ratio of two power measurements in decibels, or dB, which can be calculated as follows:dB= log10P2/P1Where P2 is the power level being measured, and P1 is some reference power level. Write a function that calculates the level. The function’s prototype is as follows:double dBCalculator (double P1, double P2);Then, call dBCalculator from the main function to find the power ratio for the measurements from 1 to 20 Watts, in 2 Watt steps. You can assume that the reference power P1 is 1 Watt.
Which statement of the following is the most appropriate? Group of answer choices One good method for specifying what a function is supposed to do is to provide a precondition and postcondition for the function. One good method for specifying what a function is supposed to do is to provide a precondition and postcondition for the function. These form a contract between the programmer who uses the function and the programmer who writes the function. Using the assert function to check preconditions can significantly reduce debugging time, and the assertion-checking can later be turned off if program speed is a consideration. One good method for specifying what a function is supposed to do is to provide a precondition and postcondition for the function. These form a contract between the programmer who uses the function and the programmer who writes the function. Using the assert function to check preconditions can significantly reduce debugging time, and the…
What is wrong with the following function? UserGivenValue = 4 def Square(GivenNumber =5) squareNumber = GivenNumber**2 SquareValue = Square(UserGivenValue) a. The parameter should not have a default values of 5 b. There are too many arguments in the function call c. There is no return statement in the function d. None of these Subject: Python Programming
Write a function that takes one double parameter, and returns a char. The parameter represents a grade, and the char represents the corresponding letter grade. If you pass in 90, the char returned will be ‘A’. If you pass in 58.67, the char returned will be an ‘F’ etc. Use the grading scheme on the syllabus for this course to decide what letter to return.
def truth_value(integer): """Convert an integer into a truth value.""" # Convert 0 into False and all other integers, # including 1, into True if integer == 0: truth_value = False else: truth_value = True return truth_value Now, write a function that goes in the opposite direction of the truth_value() function. This new function should convert a truth value into an integer. In particular, True should be converted into 1 and False into 0. Name the new function integer_0_or_1(). All you need to include below is your definition of the function integer_0_or_1(). It will be tested automatically against relevant inputs. So include your function and nothing more.
Hi I need help please I have function called bool earlier that is supposed to return true if the birthday for the invoking Student object is earlier than the birthday of the parameter object, false otherwise. I have the function prototype as: bool earlier(const Student&) const; and the function body is: bool Student::earlier(const Student& d) const {d = birthday_;if(d.b < d) return true; else if(d.b_>d) return false; if(d.b<d) return true; else if(d.b>d) return false; if(d.b<d) return true; } It is giving me errors shown in the picture. Please help even an explanation will help thank you so much