FormationWaxbarashada dugsiga sare iyo dugsiyada

Waa maxay palindrome ah? Palindromes - tusaalooyin. palindromes Ingiriisi

Sida la og yahay, af Ruush waa mugga ku filan noocyo kala duwan oo markooda iyo tibaaxaha. Mid ka mid ah noocyo kala duwan oo ka mid ah xubno ka weeya waa palindromes. Tusaale ahaan caruurta, inta badan si sax ah u muujiyo fikrad this, waxaad eegi kartaa Classics ah. Tusaale ahaan, Fet: "Rose A on lugta ee Asoorna dhacay." Haddii aad eegto si dhow ula at erayada, waxa aan arki karnaa in soo jeedinta la akhrisan kartaa in labada dhinacba, tan iyo bilowgii (bidix) iyo dhamaadka (midig iyo bidix). Iyo xaalad kasta, hadal isku dhawaaqi lahaa. Tani - dalab, laakiin waxaa jira erayo, palindromes. Tusaalooyinka ugu cad u muujinaya fikradda la soo bixin doono.

qeexid

Waa maxay palindrome ah? Aragtidani waxa ay ka qayib Greek iyo macno ahaan loo tarjumay sida "dib u ordaya" ama "mar kale ordaya." Xaaladaha qaarkood, waayo palindromes, tusaale u ah kuwaas oo hoos ku siiyey, qaadan symmetric kasta si ixtiraam leh in ay set dhexe ee characters. isku darka ugu dheer ee waraaqaha ah ee noocan ah waxaa loo arkaa saippuakauppias (Finnish - iibiyaha of saabuun). Waxaa jira qaar ka mid ah palindromes Ingiriisi xiiso leh:

«Marwo, Waxaan ahay Adam» - wakiil u ah dadka oo marwada (Marwo, Waxaan ahay Adam).

Gabadhan yaase u odhan "shifter» kartaa: «Eve» (Xaawo).

Waxaa jira symmetrical ma bixiyaan oo kaliya ama set oo ah waraaqaha. palindromes-Aayado waa wax caadi ah,

gacanta caadi qaban baadkiisa ku ...
si aad ah ayaan samayn halkan waxaan ku fadhiisan,
Jaro ee xasilloon ee la abuurayo,
Zarzhu waqti umpteenth
nasiib wacan ee ka bacdi,
Zarzhu waqti umpteenth -
Sidaas faraxsanahay!

Waxaad ka akhrisan kartaa sida loo bilaabo iyo tan iyo dhammaadka.

Taariikhda Warbixinta Gaarka ah ee

ka xaqiiqda ah Marka laga reebo in palindrome noocan oo kale ah, waa in la sheegay in loo yaqaano "turncoats" ka jeer ugu qadiimiga ah. Inta badan, waxaa la siiyey macnaha xurmada sixir. Waxaa jiray palindromes, tusaale u ah oo laga heli karaa luqado kala duwan, u badan tahay in qarniyadii dhexe. In suugaanta ee classical Ruush waxaa jira macluumaad lagu kalsoonaan karo oo ku saabsan copyright, "Changeling", uu qoray Derzhavin: "Waxaan doonayaa inaan ku xukuntaan Mechen noqon." Isku daygii ugu horeysay si ay u abuuraan dheer, multi-line rhymed nooca badeecada palindromic la sameeyey Velimir Khlebnikov ( "Razin" Gabayga). Laakiin talinaysay dhaqdhaqaaqa tahay waxa uu gaadhay oo kaliya in ay sanadkii la soo 1970-1990-th. Palindromes, tusaale u ah oo laga heli karo in shuqullada Vladimir Gershoni, Nicholas Ladygina, Dmitry Avalini iyo Helen Katsyuba noqdaan bartay in faahfaahin dheeraad ah ee suugaanta iyo jihada suugaanta ee 1990. waxbarashada ayaa si firfircoon uga qabatay, inta badan German iyo Lukomnikovym Aleksandrom Bubnovym. Aragtiyo iyo dad xirfadlay ah oo xadka foomka go'doon kala duwan. Tusaale ahaan, a "Werewolf". Qoraalkan waxaa la akhriyo ka bidix ilaa midig kale oo aan ahayn dib: "World waa ku haboon" (author Sergey Fedin.). dhawaaq ah, laba luqadood "turncoats": ka xaqiiqda ah in palindrome noocan oo kale ah waa in ay sidoo kale ku sheeg noocyada dhif ah jihada farshaxanka reebo. Arintaan waa qoraalka in sida mid ka mid ah waxaad ka akhrisan kartaa in hal luqad, iyo gadaal - oo dhinaca kale ah. Maxaa kale waa palindromes dhif ah? Tusaalooyinka natiijo kala duwan ee suurtogalka ah. nooc kasta oo isku jira "symmetric" a kaas oo reading ma waxaa lagu fuliyaa oo cagsi ah, sida in ay qaab dhalmo tsokoltsokol, kabankaban iyo kuwa kale.

Interest in jihada

Waa in la sheegay in palindromes, tusaalayaal taas oo loogu talagalay Hufnaan waxaa sii kexeeyey oo maqaalka, cilmi af xiiso, qorayaasha, gabayaaga, qorayaasha waqtiyo kala duwan ee kala duwan. Waxaa xusid mudan in ee todobaatanaadkii ee qarnigii la soo dhaafay, waxay ahayd wax aan macquul aheyn si ay u daabacaan noocan oo kale ah shuqulladiisa. Tani waxa ay ahayd sababta ugu waynina xaqiiqada ah in baadi-goobka "formalism" waqti in aan la soo dhaweeyay suugaanta ku. Bilowga aad u of horumarinta dhinaca farshaxanka dhammaan qorayaasha of "turncoats" ahaayeen aqoon u leh kasta oo kale, waxay garanayeen, laga yaabaa inaad tiraahdo, in wajiga of kasta oo kale. Si aad u taariikhda, Shuqullo badan oo lagu daabacay in anthologies. Laakiin wax badan oo ka hadhay oo aan la daabicin.

noocyo

Palindromes ahaayeen weedho aad loo jecel yahay, ama "aphorisms." Qaar ka mid ah xitaa waxay sababi laga yaabaa dhoola (sababta oo ah qaababka ay farshaxanka). Marar badan, isku-dar ah changeling gudaha ayaa soo jiitay oo keliya ma aha, sababta oo ah qaab aan caadiga ahayn, laakiin sidoo kale content gaar ah kaftan ah. Khadadka Individual xitaa ururin karaa shaqada gabay. Si kastaba ha ahaatee, haddii isku darka ah ee sheegashada in gabayada ka dib oo dhan, si aanay u ogolaan kasta oo qiimo dhimis qaabab aan caadi ahayn. In si kale loo dhigo, wax walba waa in la wada ilaaliyo - laxanka, iyo mijana ah, size - labadaba caadiga ah, shuqullada caadiga gabay. "Dhabanada" in kiisaska noocaas ah waxaa lagu darayaa kaliya ciyaarta jiibta iyo Sonic. Dad badan oo si helitaanka jiro foomka "ku dhawaad palindromic". qorayaasha kala duwan dardar sida abuuray beauty of dhawaaqa. Marka laga reebo xaqiiqada ah in palindrome noocan oo kale ah, waxaan u fiirsan karaa gabayada lyric, iyada oo la isticmaalayo foomamka farshaxanka of data. Qaar badan oo iyaga ka mid ah waxaa ku jira qayb ka mid ah kaftanka, laakiin in kasta oo ay taasi xad si dhab ah loo qaadan karaa. Qaar ka mid ah weedhaha symmetric sidoo waafaqaan music ah. Xaaladaha qaarkood, shaqada gabay ka koobnaan kartaa a "changeling", qaybsan khadadka. Xaaladdan oo kale aynu ka hadalnaa monopalindrome.

Suugaanta

Oo xiiso gaar ah in ay baaritaan asalka ah palindromes waa hal-abuurka ku bahoobay. Sida Abwaan Symbolist ah, fiiro badan uu siiyo laxanka iyo codka ururka shaqeeya. In uu gabay "Laba iyo toban The" ayaa bayaan loo arkaa in guulaha ay dhawaaqa iyo tilmaamaha jiibta Alexander Blok. Goldstein ayaa tarjumay oo dhan of unit shaqada this on afka ah palindromes. Qoraagu wuxuu sheegay in geedi socodka ay suurto gal ahayd in loo ilaalin lahaa iyo mijana ah, laxanka, halabuurka ka mid ah gabayga waa meel. Remake "Laba iyo toban," Goldstein baaqaday in, in uu aragtida, qaar ka mid ah shaqada ee xoogga xitaa ilaa xad la kordhiyo ohyahay camalkooda.

Dhabanada in tirooyinka

Waxaa jira, marka laga soo tago isku waraaqaha, tibaaxaha iyo shuqulladiisii oo dhan iyo tirada palindromes. Taas macnaheedu waxaa loo isticmaalaa lagu qoro dhabanada la arki karo. Tirooyinka dabiiciga ah kiiskan loo akhriyi doonaa ka bidix ilaa midig iyo qeybsanaan isku mid. Symmetrically ku ooli karaa cajiib ah ama xitaa tirada characters. palindromes tiro ka dhacaan nidaamka kala duwan, kaas oo ay leeyihiin magacyo u gaar ah. Sidaas, waxaa jira category ah calaamadaha "kuweyga": 1001, 676, iyo kuwa kale. Foomamka noocan oo kale ah "palindromic" ka mid ah laga helay lambarrada Fibonacci, lambarada, Smith.

xisaabta

palindromes tiro noqon kartaa natiijada hawlaha on characters kale. Martin Gardner, qoraaga buugga "Waxaan leeyahay fikrad!", Sida popularizer si caddaalad ah si fiican u yaqaan ee sayniska, kana soobixiya wax fikrad gaar ah. Haddii aad qaadato abyoonaha ah (wax), iyo dar waxaa si daaweynta (ka kooban oo ka mid ah lambar isku mid ah, laakiin si cagsi ah), ka dibna ku celi tallaabada, laakiin qadarka helay, mid ka mid ah tallaabooyinka si aad u hesho palindrome ah. Mararka qaar waxa ku filan si ay u fuliyaan dheer ee mar: 213 + 312 = 525. Laakiin waxaa inta badan loo baahan yahay ugu yaraan laba hawlgallada. Tusaale ahaan, haddii aad qaado tirada 96, ka dibna, iyagoo intaa dheer oo isku xigta, palindrome waxaa laga heli karaa oo keliya at heerka afaraad:

96 + 69 = 165
165 + 651 = 726
726 + 627 = 1353
1353 + 3531 = 4884

nuxurka la xiqiijiyay in ay tahay in haddii aad qaadato tiro kasta, ka dib markii dhowr ah oo qaar ka mid ah falalka noqon doonaa hubi inaad u hesho palindrome ah. Tusaale ahaan waxaa laga heli karaa oo keliya ma aha ee dheeriga ah, laakiin sidoo kale in dhismaha ilaa xad in ka fiirsato ka mid ah xididdada iyo hawlaha kale.

Lamaanahan oo xiiso leh

In kooxaha primes loo arki karaa naqshad aad u xiiso badan, haddii ay jiraan tirooyin gaar ah, tusaale ahaan, fudud - 1 iyo 3. Tusaale ahaan, xaddiga double-god a fudud oo amar ku bixiyay in laba nooc, 31-13 iyo 13-31, lix saddex lambar shan fudud, iyaga 2 ka mid ah "shifter": 313 iyo 131, labo ka mid ah shifters: 113-311 iyo 311-113. Lammaanaha keentay in kiisaska oo dhan soo bandhigay garaaf ahaan muujiyay in god oo qaab tiro. Guud ahaan, wax badan oo xisaabta waxaa laga heli karaa nidaamyada digital.

Palindromes dhinacyo kale oo waxqabad aadanaha. biology

Qaab dhismeedka acids nucleic siinayaa ah gobollada wadajir kaabaha gaaban. Waxa ay waxa loogu yeero "xigxig muraayad" ee nucleotides awood u sameynta duplexes. In hiddawadayaasha aadanaha, tirada guud ee "turncoats" waxa lagu qiyaasay in ay u dhaxayn boqol kun oo milyan ah. Sayidka, sida ay indha-indhaynta, qaybinta dhismeedka DNA waa sinnayn. Palindromes ee dareenka noolaha yihiin awood u siinaya macluumaad kordhay iyada oo aan sii kordhaya tirada nucleotides. Muhiimad gaar ah "muuqaalo symmetrical" waa formation of noocyo ka mid ah acids nucleic - gaadiidka RNA, tusaale ahaan.

music

music Palindromic ciyaaray "sida caadiga ah", iyada oo la raacayo xeerarka. Ka dib dhammaystirka play u sarreeyey qoraal u soo jeestay. Markaas shaqeeyaan si ay mar kale u ciyaaro, laakiin luuq ah waqti isku mid ah ma beddeli doono. Iterations joogo waxaa laga yaabaa in sida ugu badan ee lagama maarmaanka ah, waxaa lama yaqaan at this, waa waxa ugu hooseysa, iyo in - faras. gogo 'Kuwani of music in loogaga ciyaari karo, halka reading qoraalada labada dhinac isku mar. Sida tusaalooyinka shuqullada sida waxay keeni kartaa palindromic "Jidka nabadda", uu qoray Moscheles, iyo "songs la cabbo oo luuq laba", ka kooban by Mozart.

Similar articles

 

 

 

 

Trending Now

 

 

 

 

Newest

Copyright © 2018 so.birmiss.com. Theme powered by WordPress.