.Write a program that calls a method that takes an integer array as a parameter (you can initialize an array in the main method) and find the minimum value from the list and returns it. Partial program is given below.
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- a) FindMinIterative public int FindMin(int[] arr) { int x = arr[0]; for(int i = 1; i < arr.Length; i++) { if(arr[i]< x) x = arr[i]; } return x; } b) FindMinRecursive public int FindMin(int[] arr, int length) { if(length == 1) return arr[0]; return Math.Min(arr[length - 1], Find(arr, length - 1)); } What is the Big-O for this functions. Could you explain the recurisive more in details ?a Java static method that will take an array of strings as its only parameter. The method will return the first string alphabetically (lowest) in the array.//Program 1 public class T1_3 { public static void main (String[] args) { int [][] arr = { {7,2,6},{6,3,2} }; for (int row = 1; row < arr.length; row++) { for (int col = 0; col < arr[0].length; col++) { if (arr[row] [col] % 2 == 1) arr[row] [col] = arr[row][col] + 1; else arr[row] [col] = arr[row][col] * 2; } What is the content of arr[][], after Program l is executed? arr[o][0]= arr[0][1]= arr[0][2]= arr[1][0]= arr[1][1]= arr[1][2]=
- class Solution(object): def longestCommonPrefix(self, strs): result ="" for i in strs[0]: for j in strs[1]: for k in strs[2]: if i == j and i == k: result+=i if len(result) >0: return result else: return result IndexError: list index out of range for j in strs[1]: Line 5 in longestCommonPrefix (Solution.py) ret = Solution().longestCommonPrefix(param_1) Line 31 in _driver (Solution.py) _driver() Line 41 in <module> (Solution.py) can someone explain why this is wrong?public static void main(String[] args) { int[] funky = {1, -5, 3, -5, 6, 6, 6, 7, -5};int expectedFunkyRange = 5; // |6 - 1| = 5System.out.println("Expected funkyRange of " + Arrays.toString(funky) + " to be " + expectedFunkyRange + " and got " + funkyRange(funky));int[] funkyTwo = {6, 6, 4, 4, 4, 2, 2, 8, 4, 1, 1};int expectedFunkyRangeTwo = 4; // |4 - 8| = 4System.out.println("Expected funkyRange of " + Arrays.toString(funkyTwo) + " to be " + expectedFunkyRangeTwo + " and got " + funkyRange(funkyTwo)); Write a static method: public static int WeirdRange(int[] a) that that calculates the difference between the mode and "anti-mode" of an array of integers. This difference should be a positive number (you can use Math.abs to calculate an absolute value). If the array is empty or null, return -1. If the array has only one thing in it, return 0 (since the mode and anti-mode are the same). Definitions: The mode of an array is the element that occurs the most frequently.…Write some code that will call a method that takes an integer array as an argument (and initialises the array in the main function), and that method will return the number that is lowest in the list. Below is a portion of the programme. public class Min has the following methods and properties: public static void main(String[, args]), int arr = System.out.print(minimum(arr);
- Project Description: In this project you implement an ArrayStack ADT and use the stack for implementing the following methods: a) Reverse an array of Words: Accept an array of words as input parameter and return an array of words in reverse order. Use the method signature: public static String[] reverse Words (String[] wordList) Example Input: Bird Cat Dog Elephant Output: Elephant Dog Cat BirdEnhanced selection sort SelectionSortDemo.java package chapter7; /** This program demonstrates the selectionSort method in the ArrayTools class. */ public class SelectionSortDemo { public static void main(String[] arg) { int[] values = {5, 7, 2, 8, 9, 1}; // Display the unsorted array. System.out.println("The unsorted values are:"); for (int i = 0; i < values.length; i++) System.out.print(values[i] + " "); System.out.println(); // Sort the array. selectionSort(values); // Display the sorted array. System.out.println("The sorted values are:"); for (int i = 0; i < values.length; i++) System.out.print(values[i] + " "); System.out.println(); } /** The selectionSort method performs a selection sort on an int array. The array is sorted in ascending order. @param array The array to sort. */ public static void selectionSort(int[] array) { int startScan, index, minIndex, minValue; for (startScan = 0; startScan < (array.length-1); startScan++) { minIndex = startScan; minValue =…Return an ArrayList containing the largest and smallest integer inan array. If the array is empty, return the largest andsmallest as 0. languages java please help me thanks
- Project Description: In this project you implement an ArrayStack ADT and use the stack for implementing the following methods: a) Reverse an array of Words: Accept an array of words as input parameter and return an array of words in reverse order. Use the method signature: public static String[] reverseWords (String[] wordList) Example Input: Bird Cat Dog Elephant Output: Elephant Dog Cat Birdclass Output { public static void main(String args[]) { byte a[] = { 65, 66, 67, 68, 69, 70 }; byte b[] = { 71, 72, 73, 74, 75, 76 }; System.arraycopy(a, 2, b, 1, a.length-2); System.out.print(new String(a) + " " + new String(b)); } } The output of the above Java code is?Instructions Insurance.java >- Terminal + 1 import java.util.Scanner; sandbox $ 0 2 class Insurance { The Harrison Group Life Insurance company computes public static void main (String args[]) { // Write your code here annual policy premiums based on the age the customer 4 turns in the current calendar year. The premium is } computed by taking the decade of the customer's age, adding 15 to it, and multiplying by 20. 7 public static int calculatePremium(int curr, int birth) { 8 // Write your code here } For example, a 34-year-old would pay $360, which is calculated by adding the decades (3) to 15, and then 10 } 11 multiplying by 20. Write an application that prompts a user for the current year then a birth year. Pass both to a method that calculates and returns the premium amount, and then display the returned amount. An example of the program is shown below: Enter the current year >> 2020 Enter the birth year >> 2001 The premium is $320 Grading Write your Java code in the area on the…