C++ code please Write a program that defines the named constant PI, const double PI = 3.14159;, which stores the value of π. The program should use PI and the functions listed to accomplish the following: Output the value of √π. Prompt the user to input the value of a double variable r, which stores the radius of a sphere. The program then outputs the following: The value of 4.0πr², which is the surface area of the sphere. The value of (4.0/3.0)πr³, which is the volume of the sphere. You should format your output like the following example: Surface area of the sphere: 4 * PI * 5.00 ^ 2 = 314.16 Volume of the sphere: 4 / 3 * PI * 5.00 ^ 3 = 523.60

C++ CODE ONLY: Write a program that takes as input five numbers and outputs the mean (average) and standard deviation of the numbers. If the numbers are X₁, X2, X3, X4, and x5, then the mean is X = (X1 + X2 + X3 + x4 + x5 ) / 5 and the standard deviation is: (x₁−x)²+ (x₂-x)²+ (x¸¯x)²+(x¸−x)²+(x¸¯x)² S = 5 Your program must contain at least the following functions: 1. a function that calculates and returns the mean; and, 2. a function that calculates the print standard deviation. Input 1.5 integers Output Enter five numbers: 2 3 9 10 11 The mean is 7.00. The standard deviation is 3.742. Enter five numbers: 7 7 8 9 11 The mean is 8.40. The standard deviation is 1.497.

C++ Coding: Functions Question:Write a program that requests a weight number in pounds (lb). Write a function that converts the weight to grams (g) and ounces (oz). Output: Enter the weight of your item in pounds (lb) or enter zero to end the program: -1 Please enter a positive value. Try again. Enter the weight of your item in pounds (lb) or enter zero to end the program: 32.32 32.32 lb = 14660.1054 g 32.32 lb = 517.12 oz Enter the weight of your item in pounds (lb) or enter zero to end the program: 0 Exit program. Goodbye!

B- Assume (n, d, m, f, k, e) are variables with integer data type in which n=1, d=m=f=2, e=9. Calculate the value of d, n, k and m for the following statement. Du d++ + --n+(k=e/2);

Create the following program that prompts a user to enter 10 integers. Create a user-defined function to print the 10 integers the user enters. C programming language

Make a flowchart for this program

Using the Card.java class file, write a program to simulate a Deck of Cards. See Programming Project 8.7 (PP 8.7) from page 403 of your textbook (or view the attached image) for a description of what your program needs to do. Note that although the book description of the problem states that you should write the Card class, I do not want you to do that. You must use the Card file exactly as it is provided (NO modifications) and only write the DeckOfCards and Driver classes. public class Card{public final static int ACE = 1;public final static int TWO = 2;public final static int THREE = 3;public final static int FOUR = 4;public final static int FIVE = 5;public final static int SIX = 6;public final static int SEVEN = 7;public final static int EIGHT = 8;public final static int NINE = 9;public final static int TEN = 10;public final static int JACK = 11;public final static int QUEEN = 12;public final static int KING = 13; public final static int CLUBS = 1;public final static int DIAMONDS =…

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