Thanks for the question, Here is the method in Java. ============================================================================ // method takes in List - h1 and h2 public static void concatenate(List h1, List h2) { // iterate each element in List h2 for (int i = 0; i < h2.size(); i++) { h1.add(h2.get(i)); // add the element in h1 list } }
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java code Write a method called concatenate that takes as input two references h1 and h2...
java code Write a method called reverse that takes an array of integers as an input and returns the same values in reverse order as the output. Test your method in the main.
Write a Java method called compare that takes two integers as input parameters and returns 1 if the first parameter is larger than the second parameter returns – 1 if the second parameter is larger than the first parameter, and returns 0 if the two parameters are equal.
java code Write a method that given a list of integers as a reference to its first node, determines if the list is sorted in non-decreasing order. Please select file(s) Select file(s)
JAVA Array 3. Write a method called noVowels that takes a String as input and returns true if it doesn't contain any vowels (a, e, i, o, u)
Please teach me how to use function interface by java ● Write a functional interface StringOperator with the method performOperation that takes two references to String objects as parameters. ● In a driver program, use lambda expressions to create two different objects that implement the StringOperator interface. ○ One of them concatenates the two Strings, returning the new String ○ One of them sets the first String to all uppercase and the second String to all lowercase and then concatenates...
JAVA PLEASE! Write a method called displayPets that takes an array of strings as input. The method should display the contents of the pets array on one line. Each name should be separated by a space. Use an enhanced for loop to iterate the array. Make sure to declare modifier, parameters and return values. Given an array String[] pets = {"Lucky", "Slinger", "Beast", "Trumpet", "Lulu", "Shadow", "Daisy"} A sample run when calling displayPets(pets) from main() would look like: Pets names:...
help please! due tomorrow! Write code in Java Write a program that takes as input an unordered list of integers, creates a Btree of minimum degree t 4 and then outputs the sorted list of integers. A simple inorder traversal of the B tree will output the list of the integers in a increasing order. You can choose your programming language and the platform you run on. The documentation is required for any programming assignment.
write in java split() A static method that takes as input parameter a ThingArrayQueue called inputQ, that includes things with positive number attributes. The method returns an array of two ThingArrayQueues as output where the first queue includes all things with even values from input and the second queue includes all things with odd values from inputQ. Zero is considered an even number. The input queue should be empty after calling this method. *Queue has a mixture of things with...
please write in java 5.10. sameContents: this method takes one input parameters of type ThingSortedArrayBag. The method then returns true if the input bag includes the same elements as the current bag even if the count of each element may be different from one bag to the other. For example, the method should return true for the following two bags of integers. The method returns false otherwise. [1,1,2,2,3] and [1,2,3]
Implement the following methods (based on ArrayLists): (JAVA) a) merge method that takes two ArrayLists as input and returns the merged ArrayList containing the elements from both the input lists. b) enumerate method that takes an ArrayList as input and prints the enumerated contents of the input list. c) reverse method that takes an ArrayList as input and returns an ArrayList with the contents of input list in reverse order. Test your method implementations.