How to resolve the algorithm Associative array/Creation step by step in the Swift programming language
Published on 12 May 2024 09:40 PM
How to resolve the algorithm Associative array/Creation step by step in the Swift programming language
Table of Contents
Problem Statement
The goal is to create an associative array (also known as a dictionary, map, or hash).
Related tasks:
Let's start with the solution:
Step by Step solution about How to resolve the algorithm Associative array/Creation step by step in the Swift programming language
Source code in the swift programming language
// make an empty map
var a = [String: Int]()
// or
var b: [String: Int] = [:]
// make an empty map with an initial capacity
var c = [String: Int](minimumCapacity: 42)
// set a value
c["foo"] = 3
// make a map with a literal
var d = ["foo": 2, "bar": 42, "baz": -1]
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