1.)I have to recursive with python language and was asked to do a buy 2 get 1 free where you have some amount of money(x) each item costs a given amount(y), for each 2 item you get 1 free, builda recursive solution to find out how many items you can buy for x amount of money. 2.) Buy M, get N free Then alter your first answer to allow for the user to enter any M and N for how many you need to buy to get free items

Q: Exercise 3 Write a recursive method that returns the sum of the first n elements of an array. Test…

A: Code public class Sum {     private static int calSum(int arr[], int n) {         //base or…

Q: Design and implement a recursive program that solves the Nonattacking Queens problem. That is, write…

A: The is_valid function checks if a queen can be placed at the given row and column without attacking…

Q: Modify the following operations into a recursive procedure. void ditui(int n){ int i; i=n; }…

A: 1) Below is C program that defines another function which does operation using recursive procedureIt…

Q: 4. The Area of the Target: To decide on prizes for the archery contest, you decided to use the areas…

A: Answer a. 1.14, 1.33, 1.54, 1.77, 2.00 Answer b. The mean is 1.75 and the median is 1.77. Answer c.…

Q: The factorial of an integer is the product of that integer multiplied by all the positive non-zero…

A: Consider we have the factorial of the number . The factorial of the number such as the 5! is given…

Q: The following function is intended to recursively determine if a string is a palindrome (the same…

A: def palindrome(the_string):    if len(the_string)<=1:        return True    elif…

Q: Java language Write a recursive method to add all of the odd numbers between two numbers (start and…

A: Actually, java is a object oriented programming language. It is a platform independent.

Q: Using recursion, write a Java program that creates an array of 10 numbers entered by the user. The…

A: The Recursion is the process of repeating items in a self similar way.  A  program allows you to…

Q: Using Java programming write a recursive function that accepts two arguments into the parameters x…

A: Please find the answer below :

Q: A hailstone sequence starts with some positive integer. If that integer is even, then you divide it…

A: The  complete code is given below with output .

Q: Do not use static variables to implement recursive methods.  USING JAVA 1.  Using Big Oh…

A: The answers are given in the below step with explanation

Q: Write a recursive function called PrintNumPattern() to output the following number pattern. Given a…

A: Here, Code instruction is given.

Q: Use the recursion to solve the following problems using Java Programming Language 1. Calculate the…

A: In this question we have to write the list of Java Program1. Calculate the sum of an array of n…

Q: The word ladder game was invented by Lewis Carroll in 1877. The idea is to begin  with a start word…

A: import java.io.BufferedReader; import java.io.File; import java.io.FileReader; import…

Q: Please help me create a sierpenski triangle using recursion. Please comment the code explaining each…

A: A Fractal which refers to the one it is any of the various extremely irregular curves or shapes for…

Q: QUESTIONG Create NON-RECURSIVE Python function that will accept an integer parameter and print…

A: Option 1 is  wrong as the function is including welcome as parameter and prints only one time as if…

Q: Design and implement a recursive program to determine and print the Nth line of Pascal's triangle,…

A: A recursive program to determine and print the Nth line of Pascal's triangle in C++ is given below:

Q: T/F 7. The recursive procedure for solving the Towers of Hanoi can only be used if the number of…

A: T/F  The recursive procedure for solving the Towers of Hanoi can only be used if the number of discs…

Q: Consider a rectangle whose side lengths are two consecutive Fibonacci numbers. (Of course, neither…

A: The idea is to break the rectangle into a square of size Fib(n - 1) and a rectangle of size Fib(n -…

Q: Task 1 Count the number of vowels in a phrase using recursion only. You can think of this problem as…

A: import java.util.Scanner; public class CountVowels { public static void main(String[]…

Q: So far, we have learned that we can perform repetitive tasks using loops. However, another way is by…

A: Actually, Java is a general-purpose also class-based, object-oriented programming language designed…

Q: 6) Write a recursive function to calculate the summation of numbers from 1 to n. For example if the…

A: recursive function in Java to calculate the summation of numbers from 1 to n: public class Summation…

Q: Python Using recursion only No loops Note that in a correct solution the isdigit method or in…

A: We need to write a python program to find the integer digits from the given string using recursion.

Q: How to attempt? Question: Given a string, write a recursive function which will print one character…

A: Here is the java program of the above problem. See below steps.

Q: Make a code using Recursion The countSubstring function will take two strings as parameters and…

A: The source code of the program #Main.java class Main {    public static void main(String[] args)…

Q: Using the algorithm discussed in class, write an iterative program to solve the Towers of Hanoi…

A: I have written the code in C with a more improved solution in terms of time & space complexity.…

Q: 1. a) Given a recursive algorithm as below: int F(int n) { if (n <= 1) return 1; else if (n % 2 ==…

A: To find F(10) 10%2==0, so it is F(9)+10 This will be F(4)-1+10 This will be F(3)+4-1+10 This will be…