Swift Tutorial - Swift Tuples

Swift Tuples

Tuples are list of values. We can call it as an immutable Array. Grouping of Related type of data together is called as Tuples.

Syntax:

A constant declaration using the "let" keyword.followed by a name and the a equals operator for assigning the values.

Example :

let triangle = (90,90,90)





To pull the individual values of Tuple pull and assign them.

Example :

let(a,b,c) = triangle

println(b)




To ignore some values from the Tuple use "-" operator in place of that.

Example :

var(a,_,_)  =  triangle

print(a)