By Janie Clayton, Alexis Gallagher, Matt Galloway, Eli Ganem, Erik Kerber, Ben Morrow, Cosmin Pupăză, Steven Van Impe

Flying fish were recognized to start 655 ft in one flight, can succeed in heights of
20 feet above the water, and will fly as speedy as 37 mph.
If you ever believe like a fish out of water attempting to examine fast, simply take into consideration the
animals at the conceal of this publication — in the event that they can adapt to a totally new
environment, so are you able to! :]

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Extra resources for Swift Apprentice: Beginning Programming with Swift 3

Example text

Let’s turn to them now. The first of these is the remainder operation, also called the modulo operation. In division, the denominator goes into the numerator a whole number of times, plus a remainder. This remainder is exactly what the remainder operation gives. For example, 10 modulo 3 equals 1, because 3 goes into 10 three times, with a remainder of 1. In Swift, the remainder operator is the % symbol, and you use it like so: 28 % 10 In this case, the result equals 8, because 10 goes into 28 twice with a remainder of 8.

Many... many lines. */ This is a multi-line comment. The start is denoted by /* and the end is denoted by */. Simple! You should use code comments where necessary to document your code, explain your reasoning, or simply to leave jokes for your colleagues :]. Printing out It’s also useful to see the results of what your code is doing. In Swift, you can achieve this through the use of the print command. print will output whatever you want to the debug area (sometimes referred to as the console). ") This will output a nice message to the debug area, like so: You can hide or show the debug area using the button highlighted with the red box in the picture above.

Calculate the corresponding row and column numbers and store the results in constants named row and column. 8. Declare constants named dividend and divisor of type Double and assign both a value. Calculate the quotient and remainder of an integer division of dividend by divisor and store the results in constants named quotient and remainder. Calculate the remainder without using the operator %. 9. A circle is made up of 2! radians, corresponding with 360 degrees. Declare a constant degrees of type Double and assign it an initial value.

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Swift Apprentice: Beginning Programming with Swift 3 by Janie Clayton, Alexis Gallagher, Matt Galloway, Eli Ganem, Erik Kerber, Ben Morrow, Cosmin Pupăză, Steven Van Impe


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