IndexRange function
Warning
This documentation refers to the Classic QDK, which has been replaced by the Modern QDK.
Please see https://aka.ms/qdk.api for the API documentation for the Modern QDK.
Namespace: Microsoft.Quantum.Arrays
Package: Microsoft.Quantum.QSharp.Foundation
Given an array, returns a range over the indices of that array, suitable for use in a for loop.
function IndexRange<'TElement> (array : 'TElement[]) : Range
Input
array : 'TElement[]
An array for which a range of indices should be returned.
Output : Range
A range over all indices of the array.
Type Parameters
'TElement
The type of elements of the array.
Example
The following for
loops are equivalent:
for (idx in IndexRange(array)) { ... }
for (idx in 0 .. Length(array) - 1) { ... }
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