Write and test a Java/Python recursive method for finding the minimum element in an array, A, of n elements. What the running time? Hint: an array of size 1 would be the stop condition. The implementation is similar to linearSum method in lecture 5 examples. You can use the Math.min method for finding the minimum of two numbers.

write a code in java (using recursion)

Write a recursive method called add(int n). This method adds the integers from 0 to some value n. For example, the call to add(4) would return 10 (4+3+2+1=10).

In java language using arrays This method examines the two-dimensional array of integersidentified by the first parameter, whose length (number of rows,also the number of students) is the second parameter, while thethree columns in the array represent the scores for threedifferent tests.The test scores for each student (one row of three grades) arecombined to find the average score for each student. The integerreturned is the number of students with a test average less than 70. @param numStudents, the number of students who took the three tests@param theArray, a 2-D array of integer scores@return, the number of test averages below a score of 70*/public static int testAverage(double[][] theArray, int numStudents){int NUM_TESTS = 3; // your work here // loop though theArray, computing each student's average // your work here// return count of averages below 70.0 // your work here

Java - Write an iterative method that calculates the SUM of all integers between 1 and a given integer N (input into the method). Write a corresponding recursive solution. (return answer, don’t print)

For JAVA.

Given an array of N integer elements, How can one write a recursive Java method named findMax that returns the largest integer of the array. Without the Math.max() library method?

The following recursive method called z is created. This method accepts two parameters: A string s, and an integer index The code in the method is: if (index == s.length()) return ""; <------ base case if(index % 2 == 0) return ""+ s.charAt(index) + z(s,index+1); <---- recursive call else return z(s,index+1); <----- recursive call What would be the output with the call: z("javajavajava",0);

For JAVA.

The factorial of a positive integer n —which we denote as n!—is the product of n and the factorial of n 1. The factorial of 0 is 1. Write two different recursive methods in Java that each return the factorial of n. Analyze your algorithm in Big-Oh notation and provide the appropriate analysis, ensuring that your program has a test class.

I need the code from start to end with no errors and the explanation for the code ObjectivesJava refresher (including file I/O)Use recursionDescriptionFor this project, you get to write a maze solver. A maze is a two dimensional array of chars. Walls are represented as '#'s and ' ' are empty squares. The maze entrance is always in the first row, second column (and will always be an empty square). There will be zero or more exits along the outside perimeter. To be considered an exit, it must be reachable from the entrance. The entrance is not an exit.Here are some example mazes:mazeA7 9# # ###### # # ## # # #### # ## ##### ## ########## RequirementsWrite a MazeSolver class in Java. This program needs to prompt the user for a maze filename and then explore the maze. Display how many exits were found and the positions (not indices) of the valid exits. Your program can display the valid exits found in any order. See the examples below for exact output requirements. Also, record...

Consider the following recursive method: public int recursiveMethod (int n) if (n <= 0) return 0; else int smaller = n - 1; return recursiveMethod (smaller) + n (n - 1); What is the integer return of a call recursiveMethod (5)? 36 39 40 44 Next Page Previous Page

Write a recursive method oddSum that takes a positive odd integer n and returns the sum of odd integers from 1 to n.