In the code stub given, initialize an int variable with the variable name "firstVariable" and assign its value as 100. WI you run the code, it will print the value of this variable.

Q: What default value is assigned to each of the following variables?a. Integerb. Doublec. Booleand.…

A: Answer: In java, a. The Default value of Integer is 0 b. The Default value for Double is 0.0 c. The…

Q: What is the value of the variable named len after the code that follows is executed?int[][] nums = {…

A: What is the value of the variable named len after the code that follows is executed?int[][] nums = {…

Q: What will the value of thesolution variable be after the code segment below has been run.

A: GIVEN :     int solution = 5;    int number58 = 13,number70 = 7;    solution*= number58 - number70;

Q: for (int value=3; pow (2, value) <=100; value++)      cout << pow (2, value) << ": ";

A: CONCEPT: - pow function It is present in cmath library. It takes two arguments namely base and…

Q: Create a variable called colour, assign value Green to it.

A: Algorithm :  Step 1 : start the script. Step 2 : initialize string variable to "Green". Step 3 :…

Q: What is the value of the variable count after the function has been called 2 times? void myPrint(…

A: To solve this problem, first of all you need to know what is static variable. Let’s start the…

Q: Can you declare a variable as int and later redeclare it as double?

A:

Q: what is the type of value returned by the following fumction ? carEstPlusPetit (char a, char b) int…

A: function

Q: If you attempt to add a double, and an int, the result will be of data type

A: The result is in Float data type.

Q: Modify your working program from Assignment #19 so that when the user enters data into the Selling…

A: Description : Entry widgets are the basic widgets of Tkinter used to get input, for example text…

Q: Modify your working program from Assignment #19 so that when the user enters data into the Selling…

A: Note: Follow proper indentation to get output. Basic Methods used in Program: mainloop(): mainloop…

Q: A variable of primitive type always require the same amount of memory to store its values? False O…

A: Primitive data types are int, char , float, double, Boolean etc. They all vary in storage size.

Q: Which of the data types has the size that is variable? a) int b) struct c) float d) double

A: Question. Which of the data types has the size that is variable? int struct float double

Q: Assume that you have two variables declared as int vari = 4; and double var2 = 6; What is the value…

A: Answer in step2

Q: unsigned int displayMask = 1 << 31; putchar(value & displayMask ? '1': '0'); // where value is an…

A: The  Putchar() function takes an integer argument to write it to standard output stream, stdout. The…

Q: Given a code snippet below. What is the content of variable wide? float final (int a) { return 20 -…

A: Refer to step 2 for the answer.

Q: 1) What value is stored in each variable after this code executes? int a %3D 7, b %3D 2, с %3D 0; с…

A: Please find the answer below

Q: int my_num = 100.0; b- int Smy_num = '10000'; c- int myNum = 1000; d- int my num = 100000; a- 1)…

A: One is a valid variable declaration

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: Declare an integer variable named ones and initialize it to the value in the ones position from…

A: In a  number, the position of each digit is identified by its place value.  For example, if number,…

Q: Write a program that declares a variable that represents minutes worked on job and assign a value.…

A: Variable: The value which is stored in particular  location is called as variable

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: What is value of the variables after theif statement? int n = 1; %3D int k = 2; int r = 3; if (r < n…

A: n = 1 k = 6 r = 3

Q: Write a statement that declares a reference variable named monthlyPay for anarray that can hold…

A: Variable Variables are used to hold data in a computer program that may be accessed and changed.…

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: Write an assignment statement that adds together the values stored in the decDomestic and…

A: We are going to solve this assignment statement problem in Java language.

Q: that for running the following codes: [You are not allowed to change the code below] #Write…

A: To design a class that can be behaved by given statements, firstly we need to create class…

Q: "Write a program that declares a variable named inches, which holds a length in inches, and assign a…

A: Programming Language : Java Solution is in Step 2.

Q: Question 4 Write the Java code to declare an integer variable called "counter" and initialize it to…

A: Note : As per the bartleby guidelines we are only supposed to answer one question per submission. So…

Q: Assume that you have a variable declared as int varl = 3; If var2 = varl++, what is the value of…

A: = means assignment operator ++ Means increment operator or unary increment

Q: Assume that you have a variable declared as int varl = 3; If var2 = varl++, what is the value of…

A: Post-increment operator: A post-increment operator is used to increment the value of variable after…

Q: The "variable" defined in the parameter statement is not a variable but rather a constant whose…

A: To determine whether the given statement about parameter variable is True or False.

Q: Q1// find the value of x ? # include main () { Int x,y,z; X=y%=z%3D0 X= ++y + ++z; Cout<<x; X =y++ +…

A: Here initially  -&gt; x = y = z = 0  All three variables store 0 -&gt; x=++y + ++z;   As per…

Q: Which of the following is a valid declaration for phone number? А. int phoneNumber; В. char…

A: Given:

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

A: #include&lt;stdio.h&gt;#include&lt;conio.h&gt; int main(){   int operatorsOnCall;   int…

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

A: #include&lt;stdio.h&gt;#include&lt;conio.h&gt; int main(){   int operatorsOnCall;   int…

Q: Given a code snippet below. What is the content of variable wide? float final(int a) { return 20 - a…

A: According to the asked question, the solution is given below with a proper explanation.

Q: What will the value of the result  variable be after the code segment below has been run.

A: The answer to the question depends on which code block of if-else statements is executed. The output…

Q: What will the value of the answer variable be after the code segment below has been run. int…

A: answer is initialized as int number1 =93 number6 =4 answer =93/4 / operator prints the quotient

Q: Given the following variable declaration, choose the option that describes them…

A: A variable is an identifier that values can be changeable. It works like a container, that can store…

Q: Create a variable called c,  assign a +b to it, and display the result. Assume a is initialized with…

A: Create a variable called c,  assign a +b to it, and display the result. Assume a is initialized with…

Q: Create a variable called c,  assign a +b to it, and display the result. Assume a is initialized with…

A: Given: Create a variable called c,  assign a +b to it, and display the result. Assume a is…

Q: Explain how can you save the number 4200200200 into variable of type int :

A: Directly you can't store large numbers in int data type.  You can use BigInteger class to store…

Q: Explain how can you save the number 4200200200 into variable of type int

A: The range of normal int datatype is -2147483648 to 2147483647

Q: What is the sentinel value in the following code snippet? int main() { int score = 0; int…

A: In the given code snippet, -1 is the sentinel value.

Q: What will the value of the solution variable be after the code segment below has been run. int…

A: Given: In this a code segement is given and we need to tell the value if solution int solution; int…

Q: A game program contains the following code to update three score variables, health, food, and…

A: GIVEN: A game program contains the following code to update three score variables, health, food,…

Q: /* 02: create a variable called name and set it equal to "Sandy\n" Output the variable */

A: Note - As you haven't specified particular programming language to write code in, I have written…

Q: A variable should hold the name for a player on a sports team. Which data type should the variable…

A: Please find the answer and sample Java program in the below steps.

Q: Which of the following statements is correct? If the compiler encounters a statement that attempts…

A: The role of compiler is to check all the logical and syntactical error .  The value of constant…