Apr 6, 2011 · I think what you are trying to ask is how to use Arrays in java. In which case you don't import java.util.Arrays, you use the array syntax.

Jul 15, 2009 · If the array is sorted, you can do a binary search, there's one in the Arrays class. Generally speaking, if you are going to do a lot of membership checks, you may want to store …

Jul 29, 2009 · The third way of initializing is useful when you declare an array first and then initialize it, pass an array as a function argument, or return an array. The explicit type is required.

Mar 6, 2012 · How to write get and set methods for arrays Asked 13 years, 11 months ago Modified 8 years, 4 months ago Viewed 29k times

Nov 25, 2013 · Does Java have a built-function to allow me to linearly search for an element in an array or do I have to just use a for loop?

Java - Creating an array of methods Asked 15 years, 3 months ago Modified 4 years, 11 months ago Viewed 47k times

Sep 28, 2009 · If you have an array of one of those, you can find the min or max using Arrays.stream(). A comprehensive solution to the problem of reductions over primitive arrays is rather than implement …

Nov 25, 2012 · how do i make an array accessible throughout classes and methods? right now i have something similar to public class Class { public int[] array = new int[value]; public static int var; public ...

Dec 27, 2009 · In Java, an Array stores its length separately from the structure that actually holds the data. When you create an Array, you specify its length, and that becomes a defining attribute of the …

Jan 10, 2023 · The Java Arrays API does have methods that can resize arrays. If an array is made larger, zeroes are added. See public static int[] copyOf (int[] original, int newLength), for example.