Write a function averageDigits that computes the average of the digits of a 3-digit positive number in the range [100,999), Use the following function prototype: double averageDigits(int); For example, averageDigits(936) returns 6.0 ((9+3+6)/3). Write a test program that prompts the user to enter a 3-digit number, call the function averageDigits and print the result in the main program. The process is repeated if the user enters y to continue.
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- 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,andx5, then the mean is x=(x1+x2+x3+x4+x5)/5 and the standard deviation is: s=(x1x)2+(x2x)2+(x3x)2+(x4x2)+(x5x2)5 Your program must contain at least the following functions: a function that calculates and returns the mean and a function that calculates the standard deviation.Write a program in Python with a function perfectcube(n), which returns True if n is a perfect cube and returns False otherwise. Notice that this function is not printing anything, but rather returning True or False. The function must use exhaustive enumeration to check if n is a perfect cube. Use the function in a program where you ask the user for n and you print a statement like "Yes, that is a perfect cube" or "No, that number is not a perfect cube".An integer number is said to be a perfect number if its factors, including 1 (but not the number itself), sum to the number. For example, 6 is a perfect number because 6 =1 + 2 + 3. Write a function perfect that determines if parameter number is a perfect number. Use this function in a program that determines and prints all the perfect numbers between 1 and 1000. Print the factors of each perfect number to confirm that the number is indeed perfect. Challenge the power of your computer by testing numbers much larger than 1000.
- Write a function PrintShampooInstructions(), with int parameter numCycles, and void return type. If numCycles is less than 1, print "Too few.". If more than 4, print "Too many.". Else, print "N: Lather and rinse." numCycles times, where N is the cycle number, followed by "Done.". End with a newline. Example output with input 2: 1: Lather and rinse.2: Lather and rinse.Done.Hint: Declare and use a loop variable. #include <iostream>using namespace std; /* Your solution goes here */ int main() {int userCycles; cin >> userCycles;PrintShampooInstructions(userCycles); return 0;} Please help me with this problem using c++.Write a program which will take marks of three quizzes as input, then call a function void ScaleUp(float q1, float q2, float q3) to check if the marks of any of the quiz ‘q’ is less than the average of rest of two quizzes ‘a’. If marks of any quiz is less than the average of the rest of two marks then add the difference between the average of the two quizzes and the quiz itself to q i.e., q = a - q, to scale up the quiz marks.For example, if q1 = 5, q2 = 8 and q3 = 9 then your function will change the marks of quiz 1 using the steps below:A = (q3 + q2 )/2 => (8+9)/2=> 8.5 Diff = A - q1 => 8.5 - 5 => 3.5 Q1 = Q1 + Diff => 5 + 3.5 => 8.5Note that the marks are input from the user, so there might be three cases I. if q1 < q2 + q3 orIi. if q2 < q1 + q3 orIii. if q3 < q1 + q2Write a function that returns the average of the first N numbers,where N is a parameter.
- Write a function for a simple game for two players that will generate a random 4 digit number (not greater than 4 digit not less then).Write a program that does temperature converter :\n", "- The user will enter if he wants the result in Celsius or in Fahrenheit. Use the input function to read this option. \n", "- Ask the user the value of the temperature he wants to convert. Use the input function to read this value and convert accordingly.\n", "- If the user wants the temperature in Fahrenheit compute: $ Fahrenheit = Celsius*5/9+32$.\n", "- If the user wants the Celsius compute as follows: $ C = (F-32)*5/9 $.\n"Write a program that contains a main function and a custom, void function named show_larger that takes two random integers as parameters. This function should display which integer is larger and by how much. The difference must be expressed as a positive number if the random integers differ. If the random integers are the same, show_larger should handle that, too. See example outputs. In the main function, generate two random integers both in the range from 1 to 5 inclusive, and call show_larger with the integers as arguments.
- Write a program in python with a function perfectcube(n), which returns True if n is a perfect cube and returns False otherwise. The function must use exhaustive enumeration to check if n is a perfect cube. Use the function in a program where you ask the user for n and you print a statement like "Yes, that is a perfect cube" or "No, that number is not a perfect cube", as appropriate.Write a function sumDigits, that accepts a positive integer n and returns the sum of the digits in that integer; thus, sumDigits(34) would return 7 (e.g., 3+4). Use the techniques from the roman numeral problem to extract the digitsWrite a function that keeps computing the sum of the digits of x^n, until there is only one digit left. For example, sumOfDigits(2,5) returns 5, because 2 ^ 5 = 32 = 3 + 2 = 5 Another example, sumOfDigits(2,8) returns 4, because 2 ^ 8 = 128 = 1 + 2 + 8 = 13 = 1 + 3 = 4