Swift 3 Challenge 3: Order

Nesting-Dolls

Continuing our Swift 3 Challenges today’s challenge has to do with order.

Problem Description:

Given three ints, first, second, third, return true if
the second is greater than first, and third is greater than second.
However, with the exception that if the parameter “itsOk” is true,
second does not need to be greater than first but still better be less than third.

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Swift 3 Challenge Deux: Birds Singing

Swift_Animated

Another day, another Swift 3 puzzle. This one is about singing birds. Remember to try it before you look at my solution.

The problem description states:

The birds in Florida like to sing during favorable temperatures.
In particular, they sing if the temperature is between 60 and 90 (inclusive).
Unless it is summer, then the upper limit is 100 instead of 90.
Given an int temperature and a boolean isSummer,
return true if the birds are singing and false otherwise.

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Fruity Crush Saga App Diary: Day 6

heart shape of fresh berries

In order to provide a visual cue to the player the selected swiped fruit should be highlighted momentarily in order to indicate which fruit the player is about to swap. This selection highlighting animation can be achieved by temporarily placing a highlighted version of the sprite on top of the current sprite and having it along for the ride in the swap animation and eventually fading out. Continue reading