Master-Dart-Handwritten-Guide, Cheat Sheet of Programming Languages

Master Dart Handwritten Guide – Your Roadmap to Flutter Success Unlock the power of Dart with this carefully crafted handwritten guide! Whether you\'re stepping into Flutter development or strengthening your programming skills, these notes make learning Dart fun, fast, and effective. With simplified concepts and real examples, this is the perfect companion for developers aiming to master Dart from scratch or polish their expertise.

Typology: Cheat Sheet

2023/2024

Available from 09/01/2025

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Var name = * Henry” « Scam plies Or Void main () t elon aE Var Count- 4 Ynberved ap an intesey Gdom Compt A kespuroral ety ty Comptter, ink _herVatue = JOxlen DEBAEE ; me. | oo. oo! @ B digtts must be Me Garo) |e) m hex Value) - | (@ It LA de averted te Stet eg name 5 v ia gy er velus ) Aoudte expon cut = diuges * CH teh veers detlean) Priat- (Count)? priate (bherxvetue ) 3 = pring Cu Cupopeut) ~ p23 & 39404 65399 prin (name )-2 ¢ _ 7 142000+0 \ a ft ” n K ; rani: - aes yee ee Se ee eye Key wsorda : ii “elas , C] eral name ae Peter 4 « oF, 1 el a @ Const PF = me Ody a Ditperesue between fiat & Gast ; é_ finel var’able Can only ell oo iatiteliged tulen acted -\ ies Pah nseeenes heble. fy ings ity Le 5b x Compile. -~ time Constant. igs tht, hitatige, ” dumtnee epee 5 IndHnce veraste Cin Clasp) 7 Gin Const - ; - an) " r * ab 9 Conga ak Moke tk Sfatic x iy Ee 1 ig : , a : we rt. “1 r fe i 2 7 J L , uel 4 Pret kay wing. asl thy Mame. = /Mumbal’ 4 Fina Ships Coun tyitame = ‘India! « 2 roa keyword - Const PF = a .iy' Congk douhte preety Sn eee ig ets HY Gk clo Drv ete Chass Circle t Pinel Colo 'Redle iH YW leat PL 2.14 x erre> (Cae Sfetic fret Gn be doclared gn const.) | Stetic Const PL = aelW > 3 Ht | — Page No. 6 Date / I —— Cae Coens >= 90 £8 marks < 90) J Print ("A prade Ole B | b eloe aCe ks > = gn BL marks <8o0) 2 Print (" 8 pred”); J ele i (mem >= lo ££ mare < 70) J P riar Ca" C Grade “) 4 : a J __elae Comedies i904 8 pisos EO) priat_(" D rane"); j__¢he C mans 20 8& merks ~ 3077 Patek (Gy ae fie fettes a )a ie ela + fixink CC" Tnvelid marks - Tey a3 ain Bee)? | { | Can ditional Expressions _ | ; #K || 4 Yoid main () Tag | 4 | mo ondition § Cups * trp 2 WM LF _cndittion i My rhe 4) evaluate e@xpd 1 Other wise twoluahe & yeturn ¢xp2 Poe 2g eee int 6 = 33 int Smelter = AxXS 7 athe Lo is Smaller priat (" $ $meller to Sraedien den 4 P-T-0: f Mids expi 2? ew Ati expt a nene Ai oruasl rutile voluates —} divi, Name = null Shrinf pameTobriak = mame $2" Guest User purist (_nameTs Print)? = SICH <1) det S4abemients 2% oh Pimancontmm yt to -\ amet Coble Only s fat & : J Stag. es t baot , dowbhte ore nok ettow ed « Ie to Similar te Sp > Sse - 9 Lael der. Suntay i - AE ee Brith (voriabte) f Cone f $ HM Execute Code here break $ se, is ens ei: i i, i, “aa ee *S Her ators 8— : M Syntax FOR loop a for (var_tz0 + icy s pany d print (Heo "); 4 It Sgnra WHILE Loop Vor f= | aa aa tlie C iéu) 4 priat ("Hoo ") s hi i++ ane cay Page No, 193 Date / | = ————— 2 Definite ——> FoR Loop Loops. 2 _ Ince faite OHILE “y Condition Chéthes wate WwHILe wide > Condition hecked 6k end. Uuter wee In Loop H vod Main () PI ; id " P Ligt= planetitan pax Merceery', “venus, ” Earth", “Mark "y. dis C Strives planer Jy Planet List ) f Mertury pring (plinet) : Vesa ; 4 Sarth | ; Meee rg | break Kee word ihe .{ Te _..Come ts Ou, Wied ealieneialieeae =a “4 a Conclition Cs met) boid main () 2 aoe Cink Po! (Leon) ane { Priet (ais L ipem (ae peamep gate, 3 bresk } 4 a 5 aj ¢ but ‘break! Works onty for itd parent Soop & fails in (ote of Nested _foops (fmt beens 1 te— loop » 2 ae are continued ), Continue key word + (Te Skip the fheretten _tuben Condition 17 met .) ak | eid matin ¢) 2 | He fine fei seeta ls 5 tee. ar beady dar! | Continue } 1 i LC huigped 2) Print Ci) 5 4 A o + Ve Can woe Uibela, in Continue alton Mike before =— Functon 3- 2 Cotte ction of Aftotem ents Grosipsel -tegedher te perform Qn Operation - ee Revive Parameters, int | ArexC fot Leesth, ink brenclt ) 4 2 en I -fuacr body = lias to Tetum Rentts ¥ breadts? chart ) 4 $ Fungfon in dark are aul “Objects i: ie. can be gastyned te variable or patel ao parameter te other fan chon » 7 Fe roa °. eo _ no vetum yale i td UU xttirn nett. Perc Ee ne ns Specipring atu type ty opHonel ur fy Wetommecded as per Code Convention. ! # | y: Pee ZA 7 Voit malty () 4 ag C, Find Perimeter (uu, 224 me Whres = jer Aaew ( 49, 63 init pai ("Ta oa Sree free “): ‘ Veid HatPerlmeter C ink Lergh gp brea elt) 2 ink Plrimeter = 2 ># Cheah + breaclts) > pring ( " Tle pPerinder bo $ perimeter) 5 { i Jak fet fires( tnt Length 5 tnt breads) £ fat Arta = femsty ae breadth 5 Hum area + J foram eters a ae : in Dare : ; ie = A. : ee Posi¥onot — i OPHonal = Mameg | Fis ee, aes Pies. — 3 Positional a ; Mi 1: Re quired Parameters U2 Optiones positional piirameter = Vord main () f print lifter ("New York", "Nao Delhi”, “* Syelney") Priak ("): Print @indits C" Usa" J o/. Restrict) parometers void Print Citi es String Aamel , Sthrieg name 2, String nameel 4 priae ©" Name 1 ww $namet) 2 = pedal ("Mou 2 is ¢nome2"); prt C" Mew 3» $name3): S Y Aprionsl Positioned Qcrometer void Prick Chun driven CString _namel , C Sting famed, df print C" Nau by $namet ); i $ Print ("Nowe 2 ip $naue2)* prt (oP Regia. 3 by fuss 3), : Outpur = Nowe J Mew York 4 1 u A OMAN: Mes Dellet Mawel % USA “x Mowe 2 or riuett Mew. 3 null Options! name) parameters + Prevent evrors thre are Large np. of para meters + Lynton hi ine find Volume (fat teng, of mt breadh int a a Bate y V2 yetim Length # eer we best ght F J W calling the shove tun chien t we Var regute = find Volume (2, Arendt (2 3) letyt (Sto) = SA eA eae ET 7 Drink Cresrult)? “U 2% 3x to = 60 doe, Net Meter M Sexuene of Se vor Teo ee C2, bate 110; breasts 2 3) Prine (rub) * UW &# 5s io 2 60