QUESTION 14 To assign a value 1 to variable x, you write O 1 = x; O x = 1, O x = 1, O1 = x; O x == 1;

Q: QUESTION 18 To assign a double variable d to an int variable x, you write X = d; X = (int)d; x =…

A: The downgradation of a datatype to it's lower datatype is done automatically by the compiler.

Q: (b) Evaluate the following expressions and determine the value of all variables, based on the above…

A: #SOLUTION: ( i ) expression -> --h % k++ * 2   initially  h=90 and  k=7 . Now solving the…

Q: The following statement is valid. double[] x = new double[0]; OTrue O False

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Q: (b) Evaluate the following expressions and determine the value of all variables, based on the above…

A: Given, int val, h=90, i=8, j=25, j=7; should find values of, i) val = --h % k++ * 2; ii) val = (93+…

Q: The following statement should determine if x is not greater than 20. What is wrong with it?

A: Answer: Given statement error is highlighted with red font if (!x>20)

Q: Note: i) e3 can be written as ii) a) Assume 0 is t b) Use (t*3.1 Which of the following is the…

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Q: Use the Block IF statement to do the following where n has been declared as an integer and x as a…

A: Required:

Q: If you have the following statements: int x; for(x=2; x<11; x++) { } The last value of x after…

A: Here in this question we have given a code segment and we have asked to find the last value of x…

Q: if (x > 2) y = x; cout 2) « y « « x « ", y = " « endl; int z=x + y: cout 2) « y « endl; int z-x -…

A: when x= 3 first condition evaluates to true then  y=x y will be assigned with value of x  y=3 x=3…

Q: QUESTION 14 Local variables are not automatically initialized. O True O False

A: Hey there, I am authorised to answer any one question at a time when there are multiple questions…

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A: a. Given statement: count = count + 1; The equivalent combined assignment operator of the given…

Q: The following statement should determine if x is not greater than 50. What is wrong with that?…

A: Given statement is if (!x&gt;50)   Here the need is to determine if x is not greater than 50 An if…

Q: The following statement should determine if x is not greater than 50. What is wrong with that?…

A: Correcting the error: Given: if (!x &gt; 50)

Q: 3. (5 points) Suppose P(x,y) means "x * y = y * x", where x and y are real numbers. Determine the…

A: A truth value for a statement is used to show truth or falsity of a statement. The truth value of a…

Q: Write a selection statements to to check whether the values of two variables i and j are divisible…

A: selection statement selects among a set of statements depending on the value of a controlling…

Q: Question 1 Simplify the following expression using tabulation method: F(x,y,z) = x'y + xy' + xyz'

A: Given Expression : F(x,y,z) = x'y + xy' + xyz'

Q: Q(X, y) Be the statement II the domain for both variables consists 0f all integers, what are the…

A: The suitable answer is " False".

Q: Determine whether the following are valid switch statements. if not, explain why. Assume that n and…

A: As per our rules, we should answer only the first 3 parts in a multi-part question. Please submit…

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A: Here, I have to choose an option for the above question.

Q: Puma Filling Station sells gasoline and has a car wash. Fees for the car wash are K40.00 with a…

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Q: you have the following statements: int a=2, b=3, c=43; double z=4.5, w=6.7; const float f=8.9%3; The…

A: Answer :

Q: Write a statement that reads a floating point (real) value from standard input into temperature.…

A: The for that reads a floating point (real) value from standard input into temperature. has given…

Q: Write a statement that reads a floating point (real) value from standard input into temperature.…

A: Note: Here you didn't mention any programming language so we are creating the statement in the C++…

Q: Assuming x (type double) is 12.335 and i (type int) is 100, show the lines displayed by the…

A: Find Your Answer below

Q: If the variable divisor is not zero, divide the variable dividend by the divisor, and store the…

A:

Q: Prompt the user to enter in the three number that define a quadratic ??2+??+?=0ax2+bx+c=0, that is…

A: As there is no programming language mentioned in the question so program is attempted i python…

Q: Write a selection statements to to check whether the values of two variables i and j are divisible…

A:

Q: What does the following code print out? $cash on hand = 31; $meal = 25; $tax 10; $tip 10; while (…

A: 1) Code in question does below activity  It defines below variables and assign them values…

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A: C++ used to answer this question

Q: program so that the user enters the rate of tuition increase for the first year. the rate then…

A: Answer:)

Q: Q2) Assume x-2, y-1 and z-2, write down the value of z after implementing the following statements:…

A: Here given that x = 2, y=1 and z=2 Now,

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Q: Q.3) Use switch case to write a C++ program that shows three options for the user 1) The first…

A: Here the input will be taken in the case itself.

Q: Assume the variables a = 2, b = 4, and c = 6. Circle T or F for each of the following conditions to…

A: Given: Assume the variables a = 2, b = 4, and c = 6. Circle T or F for each of the following…

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Q: If a = 4; and b = 3;, then after the statement a = b; the value of b is still 3. Select one: O True…

A: Here initially a=4 b=3 And.  a=b; will store value of b in variable a. Hence it will only change the…

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A: #include &lt;iostream&gt;using namespace std;double findslope(double x1,double x2,double y1,double…

Q: If int x= 10, int y3D7, double z = 4.5, and double w= 2.5 evaluate each of the following statements…

A: Introduction of the operator: There are different types of operators in computer science like a…

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A: Xij is binary and Aij is variable

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A: given data

Q: Write a program that calculates and displays a person’s body mass index (BMI). The BMI is often used…

A: Let's see the solution in the steps

Q: Write a program that calculates and displays a person’s body mass index (BMI). The BMI is often used…

A: C++ Program: #include &lt;iostream&gt;#include &lt;cmath&gt;    // Included for using pow()…

Q: Q1: You will be given two positive integers, a and b (a 9 and it is an even number then print…

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Q: Rewnite the following expressions using an if... else statement. (Assume that all variables are…

A: a)  (overspeed &gt;10) ? fine =200 : fine =75   Ans  if (overSpeed &gt;10) fine =200; else fine =75;

Q: Given a variable named yescount (containing an integer) and another variable named nocount…

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Q: Suppose that you work for a beverage company. The company wants to know the optimal cost for a…

A: *As no programming language is mentioned writing this program in c++   #include&lt;iostream&gt;…