Rewrite the following variable definition so the variable is a named constant with the value 12. int rate;

Q: Examine the following code to find out what is the last value store in the variable K. INOU are…

A: We need to find the output of variable K at the end of the program execution successfully.

Q: 1) Given these values for the int variables x, y, and z: x = 1, y = 6, z = 10 indicate whether the…

A: T = True F = False   AND operator T && x   =  x F && x   =  F   OR operator T  ||  x…

Q: For each of the following variable definitions, determine whether the statement is valid or invalid.…

A: int ivar;   // It will declares an integer variable ivar.int *iptr = &ivar;   //This step will…

Q: Write two different techniques to declare and initialize a variable with an example

A: In many programming languages such as C, C++, or Java, it is mandatory to declare a variable before…

Q: For each of the following variable definitions, determine whether the statementis valid or invalid.…

A: Given: For each of the following variable definitions, determine whether the statementis valid or…

Q: Suppose n1 and n2 are two int variables that have been given values. Write aBoolean expression that…

A: We have to use boolean algebra and create one boolean expression which returns true if the value of…

Q: True or false? The argument for trigonometric functions represents an angle in radians.

A: Given: True or false? The argument for trigonometric functions represents an angle in radians.…

Q: Is this statement correct or incorrect?   An appropriate way to store and analyze lists of data is…

A: Introduction: Individual variables are highly suited for storing and processing lists of data…

Q: 4. If myAge, a, and b are all int variables, what are their values after myAge = 39; a = myAge++; b…

A: ++myAge returns the worth of an after it has been increased. It is a pre-increase administrator…

Q: The float() function can be used to convert int value to a float.True or False

A: True

Q: What are the advantages of using named constants? Declare a SIZE int constant with the value 20.

A: Named constants are identifiers that have the same value throughout the programme. During the…

Q: Given an int variable named callsReceived and another int variable named operatorsOnCall, write the…

A: #include<stdio.h>#include<conio.h> int main(){   int operatorsOnCall;   int…

Q: Find the memory address of the variable ‘var’. int var = 30;

A: I have given an answer in step 2.

Q: ) Declare the integer variable z with value 10 without using assignment('=) operator.

A: = is called as assignment operator as it assigns value present at right side to variable at left…

Q: _________are constants that represent integer values.

A: GIVEN: _________are constants that represent integer values.

Q: Suppose that FirstNumber is an int variable and the input is: 25 What is the value of FirstNumber if…

A: i=i+1 means i equals the current value of i and then increments it by 1 so the value of i if it's…

Q: Q3: complete the function that returns the area of a segment of a circle with radius r and angle…

A:

Q: main () { int x, y, z,M; x=0; y=1;z=1; M=++x || ++y && ++z; cout<<"M="<<M; }

A: { Int x, y, z ,M X=0; y=1;z=1; M=++x || ++y &amp;&amp; ++z; Cout &lt;&lt; “M=”&lt;&lt;M; }

Q: Q2: Fill in the blank. 1. Default value of any reference variable is

A: Given: Any variable's default value is.

Q: Test whether variable count is greater than 20. If it is, display “Count is greater than 20”.

A: Given: Test whether variable count is greater than 20. If it is, display “Count is greater than…

Q: Given an int variable datum that has already been declared, write a statement that reads an integer…

A: The variable datum has to be declared

Q: find the error in the following program : #include main() int x.y.z cinc>z<<endl;

A: Answer : - There are many errors in this program. First one is the compilation error of brackets {…

Q: The following is a valid variable's name (select all that apply) A) int B) 5 U C) 245variable D)…

A: As per the given question,we need to select only the valid variable names. For a variable name,there…

Q: Determine which of the followings are valid and invalid variables. If invalid, explain why. auto…

A: b) • auto is an invalid variable because The auto keyword is a simple way to declare a variable that…

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: ii) Read input the first name and last name from the user and store it in variables fName, IName.

A: Write a Python program to read input the first name and last name from the user and store it in…

Q: Q3/ Choose True or False 1. The output of this program is 20? a) True int main(){ b) False int a; a…

A: Note - As per the guidelines we are only allowed to answer 1 question with 3 sub-parts at a time.…

Q: The product of the following statements is. float x=2.4; cout<< ceil(x)<<"\t"<<floor (x+1.9)…

A: ceil: If there exist a fraction part for a number then ceil of that number is next integer value.…

Q: What will be the value of variable "c", when the following code is int c=0; for (int d = 1; d 3) {…

A: 1) Code and output with explanation: #include &lt;iostream&gt;using namespace std;int main(){   int…

Q: Write a statement that displays the address of the variable count.

A: To write a statement to displays the address of the variable named count.

Q: Int x,y,z ; X=y=z=0 X= ++y + ++z3; Cout<<x; X =y++ + z++; cout <<x;

A: According to the question below the output   i am using endl in cout for next line   Output:

Q: Given the table below, declare the following variables with the corresponding data types and…

A: PROGRAM CODE: #include &lt;stdio.h&gt;            // include header file for standard input output…

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…

Q: Replace the following statements with a single statement that initializes sum to 0 at the time it is…

A: GIVEN: Replace the following statements with a single statement that initializes sum to 0 at the…

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

A:

Q: Write two different techniques to declare and initialize a variable with an example.

A: Variables are used to store information to be referenced and manipulated in a computer program. x,y…

Q: Q2/ Complete the time expressions with for or since. half an hour a long time ten o'clock October…

A: The answers are given in Step 2

Q: Rewrite the following code segment using the conditional operators (?/:) if (x > y) Z = 13; else Z =…

A: According to the question Solution is below in step 2

Q: The following statement is valid. int x, X; O True O False

A: Answer is  True   Answer is True  Int x,X; is Valid

Q: Complete the convert() function that casts the parameter from a float to an integer and returns the…

A: Given: To write a function convert () that casts the float to int and then return the result.

Q: (F variables Read a time of the form hh:mm:ss, storing the parts of the time in the integer

A: scanf() also provide some characters that can be placed between the format specifiers, which will…

Q: Fill-in-the-Blank Reference variables are defined like regular variables, except there is a(n)…

A: The reference variable is the variable that points to an item in a given category, allowing you to…

Q: What are the benefits of using named constants? Declare an int constant SIZE with value 20.

A: Named constants are those identifiers which have a fixed value all over the program. An identifier…

Q: 6. See the following running program to display a sequence of numbers. Which variable do you think…

A: To display a sequence numbers, three variables are necessary. One is used to store the first number…

Q: The following variable is ✓ .newUnits legal but not by convention not legal legal and by convention

A: According to the information given:- We have to find out the mentioned variable is legal or not.

Q: Write a statement to add the key Tesla with value USA to car_makers. Modify the car maker of Fiat to…

A: Required:

Max Function

Statistical function is of many categories. One of them is a MAX function. The MAX function returns the largest value from the list of arguments passed to it. MAX function always ignores the empty cells when performing the calculation.

Power Function

A power function is a type of single-term function. Its definition states that it is a variable containing a base value raised to a constant value acting as an exponent. This variable may also have a coefficient. For instance, the area of a circle can be given as: