Type Casting & Inspection - How do you do this with Swift code? Create a variable total of type Double set to 0. Then loop through the dictionary, and add the value of each integer and double to your variable's value. For each string value, add 1 to thetotal. For each boolean, add 2 to the total if the boolean is true, or subtract 3 if it's false. Print the value of total.Create a variable total2 of type Double set to 0. Loop through the collection again, adding up all the integers and doubles. For each string that you come across during the loop, attemptto convert the string into a number, and add that value to the total. Ignore booleans. Print the total.

Step 1 : Start Step 2 : Create a collection of Type : Any and Initialize it with some values of type…

Answered: o this with Swift cod

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o this with Swift cod

Database System Concepts

7th Edition

ISBN:9780078022159

Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan

Publisher:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan

Chapter1: Introduction

Section: Chapter Questions

Problem 1PE

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Type Casting & Inspection - How do you do this with Swift code?

Create a variable total of type Double set to 0. Then loop through the dictionary, and add the value of each integer and double to your variable's value. For each string value, add 1 to the
total. For each boolean, add 2 to the total if the boolean is true, or subtract 3 if it's false. Print the value of total.
Create a variable total2 of type Double set to 0. Loop through the collection again, adding up all the integers and doubles. For each string that you come across during the loop, attempt
to convert the string into a number, and add that value to the total. Ignore booleans. Print the total.

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