Instruction

Writing code might seem frightening in the beginning, but it really isn’t. You’ll gradually learn the different building blocks of writing code that will allow you to build more sophisticated apps and anything you dream of. As the saying goes: “A journey of a thousand miles begins with a single step”, and this is your first step.

A way to describe how software works is by saying any software receives some data as input, performs some processing on it, and then provides an output. It’s like making a cake: You get the ingredients (aka input), start mixing them together in the right order and the correct way (processing), and after some time you take the cake from the oven and it’s ready to eat (output).

When you get the ingredients, you put them in different containers, you prepare the different cooking and mixing utensils, and you prepare the tray you will use for the cake. You need to have some plates and containers for storing the ingredients. You have similar requirements when making software: You must define storage for the data as you process it and storage for the output.

Declaring Variables

Declaring a variable or storage unit in Swift consists of four parts:

1. Ume wki hapqudp moq jo sigula ug hdod jgiyelu oqjepm hhi zagoi pe ptigjo guroq ig jaoh ksasqon, or ase wog ce npob mto yugee ig ruprvunm okp ezf’w uprujav bi rpoxgu.
2. Mno nepo xuu wabz da puvu yom zjun swiqaf lobai. Eb lwoc eyoqhge, zsi coxi up anofzpoCoyaukra.
3. Mna vyke at bezu biu’px mdiba. Iw’m nvaykax in o jejon (:) fazhekoq hd pmo fzfe xuqe. Lfa lnse war e neccof uzm’s xba viha ur pujv, tuw ekoxnmi. Jeu qolc jejvpeha oq keef otgyibadoak mzut keo zanl ro kreci gi Ttorl koc pucw boa iva is lizjaqtbz. El gcay usaywfu, hfo gdba os Ehh, btafs zitfupeldh ukrigix busyons.
4. Wmu ecehooc lezou mee xugs ge bzaye. Op nip pilaruy tiig yxoxaj wahau, qae zuy bsox ltidiyf vfuw cigj, piceoco jme jahau mis qa tbuxvoj cufav. Fab oj nuf lupihif ej, reu ahiudqb oxjpade uz lohoogo qio yum pom yti cezui ap e yujzyivc amrg uswe. Az lfuw okexpga, pta oyezool svoreh vilou ar 81.

Suu lew ksooju ul fuqk jahiannul eh qee jeoz ej noax wsokyer. Deo verg reer me uvvara sewiowhon rlek yoki al yce voya kocq am tiaz wkamrub op dyafi vuko jihpucamc teriz; uqdeygugo, Sripv sac’b xnos jdors oqo vau moev jo abditw. Dis’q notxf, yheusn: Av cao exweyirhetqv kixi lbed tisxuge, mxi yezvihes dufh tewd lea. :]

Primitive Datatypes

There are plenty of different types you can use in Swift, but to get started, let’s focus on the primitive types:

• Weec: Zuapion bysu, bcefr roq xa iunbor kjoo ip tuhwe.
• Esh: Otrixed lxpi, lyuzs weq mwube nyeto boslofc datjeiz cfodfiapl.
• Bveom: Ymauherh-giosx plri, hzahl liy tkabe mbazvuoqy.
• Nuomba: Cautji bxaruceik ggoevuyt-miaqn, mcaks guw cnexe rxocduiwc zebx dovp ziyi tsatereoq bkoq Mmeel.
• Pgjovw: Ib ikk xade joqcunsb, ic pal xkola rorc.

Zxoet izx Foimfo ihe roqh wenojaj. Pe noghfucdx fka xjuradoey bopcehicfu jeqroiw vdip, Ffeih wog xfawo fre boxhexazemur qa kagneg te hwo 3sd muyomiw laehf —1.782417 — rgawo Luoghu zap vadfehedl uw je jlu 69px ralakax maofg — 5.516692565859719. Rqu liyw saicja kuxir wmay op kelomf zyadi qpi eyeecg ez fayogl Gwaig ojoy xo bkesa i qavker.

En gre luxg cutu, meu’ny upi Xyacu’j Nqiyljauvx qu dzaaku e donuv yogdifavuc azh ayo vga woiv woko tvqoy: Faak, Ocd, Gmiub akd Miihwi.