Fst function

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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This documentation refers to the Classic QDK, which has been replaced by the Modern QDK.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.Canon

Package: Microsoft.Quantum.Standard

Given a pair, returns its first element.

function Fst<'T, 'U> (pair : ('T, 'U)) : 'T

Input

pair : ('T,'U)

A tuple with two elements.

Output : 'T

The first element of pair.

Type Parameters

'T

The type of the pair's first member.

'U

The type of the pair's second member.