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Java Be able to write or understand simple recursive code, including code that uses divide and...
Write a recursive method in java to find GCD of two integers using Euclid's method. Integers can be positive or negative. public class Recursion { public static void main(String[] args) { Recursion r = new Recursion(); System.out.println(“The GCD of 24 and 54 is “+r.findGCD(24,54)); //6 } public int findGCD(int num1, int num2){ return -1; } }
Write a Java application that implements the recursive Binary
Search alogrithm below:
Write a Java application that implements the recursive Binary Search alogrithm below:/** * Performs the standard binary search using two comparisons * per level. This is a driver that calls the recursive method * @return index where item is found or NOT FOUND if not found */public static <AnyType extends Comparable<? super AnyType>> int binarySearch(AnyType [] a, AnyType x) {return binarySearch(a, x, 0, a.length -1);}/** * Hidden recursive...
JAVA - Write a recursive function that takes a linked list as input and returns all of the elements in the linked list. Input: 1, 2, 3, 4, 5 Output: (1+2+3+4+5)/5 = 3 What I have: public static int findMean (Node head, Node cur, int n){ int average = 0; if (head == null){ if(n == 0) return 0; } if (n > 0){ int sum = n + findMean(head, head.next, n -1); average = (sum)/n; } return average; }...
Write simplistic recursive Java code for Sierpinski I made a psuedo code tell me if anything wrong with it: // x - left edge, y - right edge, z - peak, num - number of times the program is supposed to run public void drawTriangle (int x, int y, int z, int num) maketriangle(x,y,z); //imaginary method to create triangle using coordinates. if (num == 0) { return; } else { int midxy = (y-x)/2; int midxz = (z-x)/2; int midyz...
This is a java code but I need to understand the logic of how is going to run. Can someone help please. int i = 1; while (i <= 5) { xMethod(i); i++; } System.out.println("i is " + i); } public static void xMethod(int i) { do { if (i % 2 != 0) System.out.print(i + " "); i--; } while (i >= 1); System.out.println();
Have to write the tree into a text file?
JAVA CODE
Binary search tree
This is the tree
public class Buildbst {
private int data;
private Buildbst left;
private Buildbst right;
//Set the binary search tree
public Buildbst(int data)
{
this.data = data;
this.left = null;
this.right =null;
}
public int getData() {
return data;
}
public void
setData(int data) {
this.data = data;
}
public Buildbst getLeft() {
return left;
}
public void setLeft(Buildbst
left) {
this.left = left;...
JAVA language Add a recursive method to the program shown in the previous section that states how many times a particular value appears on the stack. Code: class Stack { protected Node top; Stack() { top = null; } boolean isEmpty() { return( top == null); } void push(int v) { Node tempPointer; tempPointer = new Node(v); tempPointer.nextNode = top; top = tempPointer; } int pop() { int tempValue; tempValue = top.value; top = top.nextNode; return tempValue; } void printStack()...
Please write where its written write your code here!! please use java for the code! please use the given code and I will rate thanks Magic index in an array a[1..n] is defined to be an index such that a[ i ] = i. Given an array of integers, write a recursive method to find the first magic index from left to right. If one exists in the given array, return the index number i, otherwise return -1. Here are...
6. From the following flow-chart, write the java code. false a<100 print Done true print Bad a++ 7. Given an array int[] myarray = {2, 4, 6, 8, 9, 7, 5, 3, 1, 0} Create a trace table for variables involved in the following code int s = 10; for (int i = 3; i <7; i++) S = S + myarray[i]; What is the final value of s? 8. Given an ArrayList object mywords of the content Avengers Endgame...
10. Recursive Append Download the file AppendRec.java. Write your code inside the appendNTimes method and use the main method to test your code. Submit the file AppendRec.java. There is no need to delete the main method, the autograder will only grade appendNTimes. The method appendNTimes is recursive and takes two arguments, a string and an integer. It returns the original string appended to the original string n times. The method signature is as follows public static String appendNTimes ( String...