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| Algorithms The source of algorithms for your project |
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| | #1 |
| Школьник Join Date: Apr 2002 Location: Vanadzor
Posts: 227
Rep Power: 7 Reputation:
10 | hi, senc mi xndir, unenk string, kareli a @ndunel vorpes masiv: $str = "EDFGn,./~!@&HJoNM<>?qS#$%^uz0-pROtdm_biesT YUIQA3CwyKL:\"ZXVB[]afrghjkl;'xvc*()+|\\=98WP{}765421`"; mi hat funkcia a petk kam algoritm vor mi tiv @nduni vores parametr u et tvi himan vra es massiv@ xarni, stana mek ayl masiv, nuyn andamnerov, tarber indexnerov. algoritm@ petk a nenc ashxati vor amen angam nuy tiv@ vorpes parametr stanaluc, nuyn dzevov sarki massiv@, aysinkn aranc patahakanutun ogragorcelu. xndrum em grek vonc ek patkeracnum es xndri lucum@. naxapes shnorhakalutyun. |
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| | #2 |
| Младенец Join Date: Apr 2002 Location: Yerevan
Posts: 59
Rep Power: 0 Reputation:
10 | Nu amen inch kaxvac a te qez inchqan a petq xarnel ed masiv'. Amenaparz dzeveric mek' hetevyaln a Funkcian stanalov i tiv', uxxaki masivi andamneri indexner' i-ov shexum a . Aysinqn ete unes A1 A2 A3 u funkcian stanum a 1 , A2' darnum a A1 , A3' darnum a A2 , isk A1' darnum a A3. Bayc de es shat shat shat primitiv dzev a , ete qez aveli shat a petq xarnel , asa kmtacem. U mi ban el , du uzum es vor nuyn tiv' stanalu depqum funkcian nuyn dzevov xarni masiv' , aysinqn konknret tvin hamapatsxani konkret xarnelu dzev , isk tuyaltrvum a vor nuyn xarnelu dzev' hamapatasxani tarber tveri ??, aysinqn orinak fukcian 4 ev 25 stanalu depqum nuyn dzevov a xarnum . Ete chi tuylatrvum , uremn petq a funkicaid poxancvox tveri iraric terber arjeqneri kanak' sahmanapakes , vorovhetev ete masivid erkarutyun' n a , ka xarnelu amenashat' n!-1 dzev. Regards HR
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| | #3 |
| Дошкольник | Mek ayl tarberak - sort es anum array@ heto N angam kirarum es next_permutation i predicate version@. Vorpes predicate ogtagorcum es less or equal, vor hnaravorutyun lini havasar elementner ogtagorcel. Sagh harc@ nranuma te qez inch tipi kodavoruma petq. Ete petqa vor lini poxmiarjeq, aysinqn ete stacac hajordakanutyunov u N ov du petqa karoghanas skzbnakan@ verakangnes, apa es algorithm@ chi lini. Senc ches kara verakangnes qani vor sort aneluc hajordakanutyan skzbnakan structuran koruma. P.S. 2HR: Ete chxarnel@ hamarenq xarnelu tarberak, apa klini N!. ![]()
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| | #4 |
| Школьник Join Date: Apr 2002 Location: Vanadzor
Posts: 227
Rep Power: 7 Reputation:
10 | nax shnorhakalutyun tarberakneri hamar indz nenc dzev a petk vor, nuyn tvi depkum nuyn dzevi xarni masiv@, u massivi andamner-i kanakn u arjekner@ chpoxven. u het verakangnel@ petk chi. isk vor 2 tarber tveri depdum nuyn massiv@ stana da normal a. 2HR et shift anelu gaghapar@ es el em mtacel, bayc vsyo taki, shat a primitiv. |
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| | #5 |
| Administrator | Ispol'zuj pervye N simvolov kak kljuch (ili kajdyj nechetnyj simvol kak kljuch). Kljuch ispol'zuj sledujsuhim obrazom: 1. generazija unikal'nogo (psevdo-unikal'nogo) chisla (na osnovanii ASCII-kodov simvolov) - tipa CRC libo summy vsex zaglavnyx bukv. 2. ispol'zovanie kljucha - v predelax tvoej fantazii mojesh' sovmeshat' operaciju XOR, bit-SWAPping, perestanovka pozicij simvolov po linejnoj (nelinejnoj) zavisimosti ot kakogo-to parametra kljucha - chislo dvoichnyx edinic, etc. NOTE: ispolnenie punktov "1" i "2" - sovershenno proizvol'noe. A ocherednost' punktov mejat' nel'zja .. )Vopros o nadejnosti i slojnosti vzloma ne stavim - knijki po encrypting-u est' vezde. b/r
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