Which of the following expressions would you use to test if a char variable named choice is equal to "y" or "Y"? a. choice. tolower = "y" b. choice. tolower = "y" || "y" C. tolower (choice) = "y" d. tolower (choice) = "y" || "Y"

Q: Assume a program has the following variable definitions int units; float mass; double weight;and the…

A: Given: Assume a program has the following variable definitions int units; float mass; double…

Q: If the variable letter has been defined as a char variable, which of the following are not valid…

A: If the variable letter has been defined as a char variable, which of the following are not valid…

Q: What value will be stored in the variable d after each of the following statements executes? 1.…

A: d=(1<12) print(d)d=(2>0)  print(d)d=(5==(3*2))print(d) d =(5==5)print(d)     output…

Q: x = 9; y = x++ What are the values of x and y after the two statements execute? X =

A: 1) Initial value of x is 9 2) y is assign value of x using  y = x++; x++ is a postfix form, the…

Q: assign a double variable d to an int variable x, you write ____.

A: This is an explicit type conversion. If we want to assign a value of larger data type to a smaller…

Q: Assume a and b are int variables. Give the logical opposites of each of the following expressions;…

A: OPERATORS:- A compiler is instructed to carry out particular logical or mathematical operations…

Q: Assume the variable sales references a float value. Write a statement that displays the value…

A: Assume the variable sales references a float value. Write a statement that displaysthe value rounded…

Q: The following program contains the procedure declaration. Write the Function call statement that…

A: Code explanation: This code takes one integer as input and returns the cube of the input. For…

Q: String sport "Basket", Val; sport "Foot"; Val sport + "ball"; %3D

A: The language used here is java. So we need to understand it with respect to java. Here we have 2…

Q: Dear All, Write a code which can get two integers as an input from the user and compare them to…

A: Step1: We have taken two input  number from the userStep2: After this using the if condition we have…

Q: use the following pseudocode to create a program named walkathon.cpp: your friend Emily is…

A: I'm providing this answer in C++ Program. I mentioned C++ Code, Screenshot of Code, & then in…

Q: Function Name: compliments Parameters: answer1 - a boolean (True or False) representing whether the…

A: Solution:The following function displays the outputs as string of compliments.

Q: Given two integers as user inputs that represent the number of drinks to buy and the number of…

A: Start the program.Create a new object of the VendMach class and name it "vm". This initializes the…

Q: The following program contains the procedure declaration. Write the Function call statement that…

A: Syntax for function calling if function is returning something.…

Q: int Vall = 8; int Val2 = Vall; Vall = 9;

A: The value of Val1 after first statement is 8.

Q: Assume a car drives a distance d=34 mi in At=0.59 hours. Write a piece of code that calculates the…

A: The below code calculates the average velocity (distance divided by time) of a car driving a…

Q: Q7: When a user is asked to input one digit, how can you test to make sure that a user entered only…

A: The code is given below.

Q: Program Purpose - Professional Athletes often hire other professionals to help take care of matters…

A: The required program written with a GUI in Visual Studio is shown below.