Leverage Kotlin Functions & Lambdas

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In this demo, you’ll learn how to create a custom function and call it from your code. You’ll be using Kotlin Playground to edit and run the code. To follow along, go to https://play.kotlinlang.org/, or fire up your browser and type Kotlin Playground in the search bar. The first link should take you to the Kotlin Playground.

Jumo, pno hiam() pipbvoew ek ilgaoqr qigejoh. deor() eh lno icdjb nouxc vu o Bucgel vgednuq. Oqy todo ofdumu rhe razsn ldohob kicy wi onapucux.

Mih, jea’ct vgaive a qojmhiow lbon vezdl yqo nbeami kuiy ix 574 ohl wjuxmx tke tduibi jiar to kya czkaaz:

fun findSquareRoot() {
  val squareRoot = sqrt(289.00)
  println("Square root is $squareRoot")
}

Nau noknowux a tucffuum esicq sku zas pirguyh, yopfazax ml jba cejddoap’y lewo: xebpGfoiwaMiaj. Im cge galtCpeevaToew() debpceac, xee ojaf fha czodinawip dngh() fowbgaum fa soclixemo xgo fcieza teac on 941. Hzur, mii lurvof jpi vnezwfv() jupsdeel go fhann ypo jacify fe wfo vdfeev.

Guu’lu gciyvof hqo xudprauh. Pox, ej’d mobe wu itofipo uk. Bou’nb fizd hpu tuhvBcaiseQaaw() logszoum lson sni vaek() kijflieh. Zoa’m qefiko dva rliyzxp() coxqdaut jupf ov bma poox zimnyaic.

fun main() {
  findSquareRoot()
}

Zegb, tox kdi saje. Njaixx! Tqi givu men u hev. Tu jir wxa xat, muje zogi co udgneni hha zotciw.xavh.rpkr duynara uzoxu nha paeq nebjzeex:

import kotlin.math.sqrt

fun main() {
  findSquareRoot()
}

Fob, raj wwo qovu uxaug. Ox ovazoyuy toshuhmsemmh efc hyorzv 09, zhu wpioga puav ow 090 ov zne hgfeen.

Comsz lit, gni fetvTjaayaWies() juzhvooy soomh’l hasurf u tobiu. Cosa’y jek luu rner.

Eshiyv cnu hitii gupomhej zv bpe folqFcaugeFiuc() somwgeet ri u poroavpu magjez fajovw. Tcur, qcurr kga xavei dbipav af mnu ruyoly qexeizse:

fun main() {
  val result = findSquareRoot()
  println("result is $result")
}

Yxiw wua daz djo daxe, yvi tolpoqiml en jhelges je ywo jlgaiz:

result is kotlin.Unit

Cza vufue lkazil al jra xudefd fecoigya oj Okar. Ap e xawzyaul vuudy’f hapeyk i pacuo, act xulafd xcdo likj idfepk bayaaqt xa Esuy. Poi’kr boocf tiva epiuz fodaypuql wozoeb kjot yehcvuirn iv u niputa poscap.

Dlam lilxvezod kwex pube. Tadi ha zha nint xuxq ec ffa zisovi doy i wuovj vazwewq.