Goyummy

import java.util.ArrayList; import java.util.List; public class NumberMagic { public List determineAllFactors(int number) { ArrayList resultArray = new ArrayList(); for(int i=1; i

public class ArrayMagic { public int[] reverseArray(int[] array) { if(array.length

public class ArrayMagic { public int findSecondLargestElement(int[] array) { //TODO: Write your code here if(array.length largest){ largest = num; } } int secondLargest = Integer.MIN_VALUE; for(int num: array){ if(num = secondLargest) { secondLargest = num; } } if(secondLargest == Integer.MIN_VALUE){ return -1; } return secondLargest; } } if(secondLargest == Integer.MIN_VALUE){..

public class BiNumber { private int number1; private int number2; public BiNumber(int number1, int number2) { this.number1 = number1; this.number2 = number2; } public int getNumber1() { return number1; } public int getNumber2() { return number2; } public int calculateGCD() { // Write your code here if(number1 == 0 || number2 == 0){ return 0; }else if(number1 < 0 || number2 < 0){ return 1; } if(n..

public class BiNumber { private int number1; private int number2; public BiNumber(int number1, int number2) { this.number1 = number1; this.number2 = number2; } public int getNumber1() { return number1; } public int getNumber2() { return number2; } public int calculateLCM() { // TODO: Write your code here if(number1 < 0 || number2 < 0){ return -1; } else if(number1 == 0 || number2 == 0){ return 0..