What should be imported to create a list? - Stack Overflow
Oct 5, 2015 · It is rather hard to discover exactly what you are trying to do, but here is some shallow surface help: You need to delete the import for collections and add: import …
arraylist - How to use an array list in Java? - Stack Overflow
I need to know if I store my data in an ArrayList and I need to get the value that I've stored in it. For example : if I have an array list like this ArrayList A = new ArrayList(); A...
Eclipse message saying List cannot be resolved to a type
import java.util.ArrayList; import java.util.List; Here is an explanation of what packages are and how the import statement works.
The import java.util.ArrayList cannot be resolved Java(268435846)
Nov 28, 2021 · The import java.util.ArrayList cannot be resolved Java (268435846) [duplicate] Asked 4 years ago Modified 4 years ago Viewed 4k times
Why do I have to import java.util.List when I already imported java ...
Dec 17, 2013 · 4 Once you import java.util.*, you should not have to import java.util.List or java.util.ArrayList. On the other hand, it is considered bad practice to do a star import because …
Can't import Java.util.arraylist - Stack Overflow
Mar 28, 2022 · Your example code has two main flaws and will not compile: it does not import java.util.Scanner; on top array is - as the name correctly says - an array. Arrays don't have the …
Eclipse is complaining about "The import java.util.List cannot be ...
Feb 22, 2023 · The import java.util.List cannot be resolved This certainly looks strange to me. How can Eclipse recognise java.util.ArrayList and alike, but not java.util.List? I checked my …
java - ArrayList<> cannot be resolved to a type - Stack Overflow
import java.util.ArrayList; if it doesn't work even after this correction, then it's probably because of a bug in your editor. just close your code editor and reopen it, then the import statement will …
java - Error: cannot find symbol ArrayList - Stack Overflow
import java.util.ArrayList; For more info about imports, look it up here It is recommended to learn how to use a IDE, like Eclipse, Netbeans. It will help you with these common mistakes when …
Visual Studio Code - Java - Import Errors and More
Just starting working on an existing project at work and wanted to use Visual Studio Code as my IDE (I have used it for a recent Rails project and loved it, so wanted to try with Java). …