How do you sort an array in ColdFusion?

How do you sort an array in ColdFusion?

The ArraySort() function sorts arrays numerically or alphabetically. It accepts two required arguments, the array to be sorted and the sort type, and one optional argument, sort order (which, if not provided, defaults to ascending). Using ArraySort(), the sort type argument can be numeric, text, or textnocase.

How do you sort a 2D array using arrays sort?

Sort 2D Array in Java

1. Use java.util.Arrays.sort(T[] a, Comparator c) to Sort a 2D Array Given Column Wise.
2. Use java.util.Arrays.sort(T[] a) to Sort 2D Array Row-Wise.

How do I sort a 2D array column wise?

Approach: Follow the steps below to solve the problem:

1. Traverse the matrix.
2. Find the transpose of the given matrix mat[][].
3. Store this transpose of mat[][] in a 2D vector, tr[][]
4. Traverse the rows of the matrix tr[][]
5. Sort each row of the matrix using the sort function.
6. Store the transpose of tr[][] in mat[][]

What is an array in ColdFusion?

ColdFusion arrays are a fundamental part of writing programs in ColdFusion. An array is simply an ordered stack of data items with the same data type. Using an array, you can store multiple values under a single name. Instead of using a separate variable for each item, you can use one array to hold all of them.

Why is my sort_type not working in ColdFusion?

If sort_type is numeric and an array element is not numeric, this function throws a ValueNotNumeric error. In ColdFusion 10, added support for all Java supported locale-specific characters (including support for umlaut characters). A flag for this support has been added for sorttype = “text” or sorttype = “textnocase”.

How does ColdFusion process elements that differ from earlier releases?

If sort_type = ” textnocase ” and sort_order = “desc”, ColdFusion processes elements that differ only in case differently from earlier releases, as follows: ColdFusion reverses the elements’ original order.

How do you recursively sort an array in quicksort?

Quicksort can then recursively sort the sub-arrays. Pick an element, called a pivot, from the array. Partitioning: reorder the array so that all elements with values less than the pivot come before the pivot, while all elements with values greater than the pivot come after it (equal values can go either way).