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provide full code with output please solve with python language ....don't copy form some where else like chatgpt..please please
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- 3. Largest: a recursive function that computes the largest value for an integer array of positiveand negative values. For example, for the array below, the function largest should return 22,which is the largest value in the array. You can assume there are no more 20 integers in thearray. Think of how to formulate the recurrence relation in this problem yourself.Create a recursive function that simulates the range function. For example: Enter the range (begin, end, increment) separated by spaces: 3 15 3 [3,6,9,12]CodeW X bFor fun X C Solved x b Answer + x https://codeworko... CodeWorkout X265: Recursion Programmlng Exercise: GCD The greatest common divisor (GCD) for a pair of numbers is the largest positive integer that divides both numbers without remainder. For function GCD , write the missing base case condition and action. This function will compute the greatest common divisor of x and y.You can assume that x and y are both positive integers and that x > y. Greatest common divisor is computed as follows: = x and GCD(x, y) = GCD(y, x % y). Examples: GCD (6, 4) -> 2 Your An swer: 1 public int GCD(int x, int y) { if > { 2. > 3. } else { 4. return GCD(y, x % y); 9. { 7. 1:09 AM 50°F Clear 1V 1. 12/4/2021 甲
- Create a recursive function that multiplies two positive integers without the need of the * (or /) operator. You can utilise addition, subtraction, and bit shifting, but you should keep the amount of operations to a minimum.Language: JAVA Script Write a recursive function called 'shortestToLongest' which takes an array of lowercase strings and returns them sorted from shortest to longest. Strings of equal length should be sorted alphabetically. (Hint: stri <str2 will return true if str1 comes before str2 alphabetically) Your function should accept a default argument called 'sorted' which holds the currently sorted elements. Each recursive step should add the shortest string in the strings array to the end of 'sorted'. // Examples: // Sorts strings from shortest to longestlet strings1 = ["abc", "de", " ", "f", "ghijk", "Imno"] shortestToLongest (strings1);// [' ', 'f', 'de', 'abc', 'lmno', 'ghijk'] // Accepts a pre-sorted default parameter let strings2 = ["pomegranate", "persimmon", "peach"]; let sorted ["pea", "pear"];shortestToLongest (strings2, sorted); // ['pea", "pear', 'peach', 'persimmon', 'pomegranate'] // Sorts strings of the same length alphabetically let strings3 = ["dog", "cat",…C. In permutations and combinations, the term “n C r” refers to n combinationstaken r at a time.??? =?!/?! (? − ?)!Write a recursive function to find the factorial of a number.Use the defined function to compute the term “nCr” for the following scenario:The values of ‘n’ and ‘r’ are stored in two parallel arrays of any user definedsize . You have to Read the arrays n and r at run time. Compute n C r for eachcorresponding terms in the array ‘n’ and ‘r’, and display it properly formatted.Also your program should print the current date and time using libraryfunctions
- 3. Write a recursive function that ассepts 8x8 array of an characters that represents a maze. Each position can contain either an X or a blank. Starting at position (0,1), list any path through the maze to get to the location (7,7). Only horizontal and vertical moves are allowed. If no path exists, write a message indicating there is no path. Moves can be made only to the locations that contain a blank. If an X is encountered, that path is blocked and another must be chosen. [6]Problem 1: Recursion to Generator You worked with these last homework. For this homework, you'll write the tail recursion, while, and generator. This is a reminder that in the starter code, we are providing you with the regular recursion code, and the functions you must implement must utilize tail recursion, a while loop, or a generator as specified. In your starter code, function names will end in _t, _w, or _g if the function needs to be implemented using tail recursion, a while loop, or a generator, respectively. Review the lecture slides to learn more about generators. p(0) p(n) = 10000 = p(n-1) + 0.02p(n − 1) c(1) = 9 c(n) = 9c(n-1) + 10-1 — c(n − 1) d(0) = 1 d(n) = 3d(n-1) + 1 Programming Problem 1: Recursion to Generators • For reach function you'll write the tail recursive form, while, and generator. • We have added the signature to help you-in particular, c(n) requres two accumula- tors. (1) (2) (3) (4) (5) (6) (7)Python only* Use recursive function*. Define concentricCircles with 4 parameters Use def to define concentricCircles with 4 parameters here is the specification for concentricCircles function: It draws a series of concentric circles, where the first parameter specifies the radius of the outermost circle, and the second parameter specifies the number of circles to draw. When viewed as nested rings, all rings should have the same thickness. The third and fourth parameters specify an outer color and an other color, respectively. The outer color is used for the outermost circle, and then every other circle in to the center alternates between that color and the other color. We will test both how many circles are drawn as well as whether the correct circles are drawn in the correct order. Hint: Each function call frame only needs to draw a single circle. Note that you must use the turtleBeads drawDot function to draw each circle Do not use any kind of loop Within the definition of…
- Write a function that takes in an integer n and computes n!. Do this without recursion. In [ ]: deffactorial_iter(n):"""Takes in an integer n>0 and returns the product of all integers from 1 to n."""# YOUR CODE HEREraiseNotImplementedError() In [ ]: In [ ]: assert factorial_iter(6) == 720 assert factorial_iter(7) == 5040 assert factorial_iter(10) == 36288001. Write a recursive function that takes as a parameter a nonnegative integer and generates the following pattern of stars. If the nonnegative integer is 4, then the pattern generated is:********************Also, write a program that prompts the user to enter the number of lines in the pattern and uses the recursive function to generate the pattern. For example, specifying 4 as the number of lines generates the above pattern. 2. A palindrome is a string that reads the same both forward and backward. For example, the string "madam" is a palindrome. Write a program that uses a recursive function to check whether a string is a palindrome. Your program must contain a value-returning recursive function that returns true if the string is a palindrome and false otherwise. Do not use any global variables; use the appropriate parameter.Part I Implement the Fibonnaci SequenceOne of this week’s quiz questions referred to the Fibonnaci sequence. This sequence of numbers is definedsuch that the nth number of the sequence is simply the sum of the two previous numbers in the sequence. Informal terms, Fn = Fn1 + Fn2, where Fnis the nth Fibonnaci number. Write a function in recursion.py, calledfibonnaci, which will accept one integer parameter (lets call it n) and returns the nth element of the Fibonnacisequence.Part II Implement Euclid’s GCD AlgorithmThe greatest common divisor, or GCD, of two integers is the largest number that divides both of them withno remainder. Euclid’s algorithm is one method to find the GCD of two numbers. Mathematically, we knowthat if r is the remainder when a is divided by b, then gcd(a, b) = gcd(b, r). Write a recursive function calledgcd that takes parameters a and b and returns their greatest common divisor. Think about what the basecase is for this algorithm.Part III String…