I want to implement a method that deletes all occurences of a certain value given as argument. I created 2 temporary elements and referenced them to the head and I will be browsing the list using them….
I want to implement a method that deletes all occurences of a certain value given as argument. I created 2 temporary elements and referenced them to the head and I will be browsing the list using them….
I’m trying to make a constructor that would accept any number of variables of class “Item” as a variable argument list and add them to appropriate collection. What would be the best way to …
I have two lists of objects with contents that look like this: List A id = 1, name = “alex”, height = null, weight = 60 id = 2, name = “sara”, height = null, weight = 50 List B id …
Supose i have a List of Integers: ints = {0,10,20,30,40,50} and an input value input = 17 How do i get the closest integer of the list to the given input? For my example it would be 20. Or to restate …
I need to create Objects of a class called “Tile”. I have 9×9 chess board like grid and want to initiate the whole board at once. The position of a Tile is defined by an x and y-axis and I …
I’ve implemented a classic Doubly Linked List: class Node
I have an array of String containing below elements 5.0,99,5.5,100,6.0,101 Now what I want to do I need to remove all the decimal value in string format like 5.0,5.5 and 6.0 so my final array should …
I am trying to get a list of months (actually the first days of those months) between two dates in Java but I am not getting the expected results. The start date is “3/17/2020”, the end date …
i got a problem when using LinkedHashMap. I try to store some value in it and then updated it. I’m using String for the key and List for the value. I put 2 value on the List and put them to …
I do have a use case where i need to append a string(name) with version (name_version) which i will have in a model layer. But this is to be done only for the name which are duplicate in the list. …