victor Posted March 15, 2012 Share Posted March 15, 2012 Hi i have a quick question , how do I split a string into int. I want to sort it numerically Spliting string into int Func _TestSort() $Matrix = "12,21,2,3,1" local $currentmatrix = StringSplit( $Matrix,",",0) _ArrayDisplay($currentmatrix) _ArraySort($currentmatrix) _ArrayDisplay($currentmatrix) EndFunc return - > 1 , 12 2, 21 Link to comment Share on other sites More sharing options...
czardas Posted March 15, 2012 Share Posted March 15, 2012 (edited) Using StringSplit creates an array of strings. You have to convert the strings to numbers.#include <Array.au3> _TestSort("12,21,2,3,1") Func _TestSort($Matrix) local $currentmatrix = StringSplit( $Matrix,",",0) _ArrayDisplay($currentmatrix) ; before conversion For $i = 1 To $currentmatrix[0] ; loop through the array $currentmatrix[$i] = Number($currentmatrix[$i]) ; Convert strings to numbers Next _ArraySort($currentmatrix, 0, 1) ; Start sorting from index 1 _ArrayDisplay($currentmatrix) ; after sorting EndFuncEditIf the array was created differntly, then the conversion may not be necessary. For example - if you simply declare an array of numbers like so:#include <Array.au3> Local $matrix[6] = [5,12,21,2,3,1] _ArraySort($matrix, 0, 1) _ArrayDisplay($matrix) Edited March 15, 2012 by czardas operator64 ArrayWorkshop Link to comment Share on other sites More sharing options...
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