Qhov kawg ntawm ICPC World Programming Championship thaum Lub Xya Hli 2020 yuav yog Moscow thawj zaug, thiab nws yuav raug teeb tsa los ntawm MIPT. Hnub ua ntej ntawm ib qho kev tshwm sim tseem ceeb rau lub peev qhib lub caij cob qhia lub caij ntuj sov.
Vim li cas kev koom tes hauv kev cob qhia camps yog txoj hauv kev rau kev yeej, nws hais Philip Rukhovich, tus kws qhia ntawm Moscow Workshops ICPC, ob-lub sij hawm yeej thiab yeej ntawm All-Lavxias Olympiad rau Cov Tub Kawm Ntawv hauv Informatics 2007-2009, plaub zaug ICPC semi-finalist thiab finalist ntawm ICPC 2014.
Philip ua ke nrog Evgeny Belykh, tus tswv cuab ntawm pab pawg MIPT Shock Content, uas tau txais 10 qhov chaw thiab tau txais ib qho khoom plig ntawm 2019 ICPC kawg hauv Porto
Yuav ua li cas thiab thaum twg los koom rau hauv kev cob qhia campsKev cob qhia camp ib txwm muaj xws li kev qhuab qhia, kev sib tham thiab kev sib tw. Nyob ntawm qib kev paub, cov tub ntxhais kawm tuaj yeem koom rau hauv plaub pawg:
A: npaj rau kev yeej ntawm ICPC kawg;
B: npaj rau kev sib tw semi-finals;
C: kev npaj rau kev sib tw tsim nyog thiab ¼ ntawm ICPC kev sib tw;
D: Rau cov tshiab rau lub ntiaj teb no ntawm ICPC.
Thawj ntawm lawv Tshawb nrhiav Vladivostok hauv kev koom tes nrog Moscow Rhiav ICPC muaj nyob rau ntawm Lub Xya Hli 6 txog Lub Xya Hli 13, 2019 ntawm Far Eastern Federal University. Ua raws li lawv, thaum Lub Xya Hli 7, cov chaw cob qhia tau qhib hauv Grodno hauv Belarus. Cov tub ntxhais hluas programmers los ntawm Tuam Tshoj, Mexico, Egypt, Is Nrias teb, Lithuania, Armenia, Bangladesh, Iran, lwm lub tebchaws thiab ntau qhov chaw ntawm Russia tuaj cob qhia.
Teem caij tus nqi rau lub thib ob ib nrab ntawm lub xyoo no:
Los ntawm 6 txog 13 Lub Xya Hli - Tshawb nrhiav Vlasivostok koom tes nrog Moscow Rhiav ICPC rau kev faib B thiab C.
Los ntawm Lub Xya Hli 7 txog Lub Xya Hli 14 - Tshawb nrhiav Grodno koom tes nrog Moscow Rhiav ICPC rau kev faib B thiab C.
Los ntawm 7 mus rau 14 Cuaj hlis - thawj zaug Tshawb nrhiav Baikal koom tes nrog Moscow Rhiav ICPC rau kev faib C thiab D.
Los ntawm Cuaj Hlis 21 txog 29 - thawj zaug Tshawb nrhiav Singapore koom tes nrog Moscow Rhiav ICPC rau kev faib A thiab nyob ntawm qhov teeb B lossis C.
Los ntawm Lub Kaum Hli 5 txog Lub Kaum Hli 13 - thawj zaug Tshawb nrhiav Riga nyob rau hauv kev koom tes nrog Moscow Rhiav ICPC, faib A, raws li zoo raws li B los yog C yuav qhib.
Thiab lub caij nyoog kawg los npaj ua ntej ICPC semi-final series yog kev cob qhia camp Moscow International Rhiav ICPC, uas yuav muaj nyob rau hauv MIPT lub tsev kawm ntawv rau qhov muaj zog tshaj faib A thiab B thaum lub Kaum Ib Hlis 5 txog 14.
Lawv hais tias kev txawj ntse yog 1% txuj ci thiab 99% kev ua haujlwm nyuaj. Puas tuaj yeem hais txog cov tub ntxhais kawm uas xav paub txog kev ua kis las?
Kuv pom zoo nrog qhov no. Ntawm chav kawm, tej txuj ci ntuj nyob rau hauv cheeb tsam no thiab predisposition yog ib qho tseem ceeb. Nws yuav yooj yim me ntsis rau cov txiv neej no, tab sis tsis muaj kev ua haujlwm hnyav thiab kev cob qhia ntau, tsis muaj kev ua haujlwm tas li, tsis muaj kev vam meej tsuas yog ua tau. Tab sis ntau tshaj qhov ntawd, peb tuaj yeem tham txog cov txuj ci, kev xaiv txoj cai ntawm pab pawg thiab ntau lwm yam. Nws yog qhov tseeb tias txhua tus neeg koom nrog Olympiad muaj nws tus kheej lub zog. Qee qhov zoo ntawm coding complex systems, lwm tus yog qhov zoo ntawm kev daws teeb meem lej. Tab sis tsis hais lawv yog leej twg, erudition yog xav tau ua ntej. Nws feem ntau tshwm sim thaum ib pab pawg, uas thaum xub thawj tsis muaj lub zog loj, ua haujlwm hnyav, siv ntau qhov kev cob qhia, thiab ua tiav kev ua tiav zoo, txawm tias yeej lub Ntiaj Teb Championship hauv Kev Ua Si. Tau kawg, kev ua haujlwm ntawm no tseem ceeb heev, qhov no yog qhov tseem ceeb tshaj plaws. Qhov tseem ceeb tshaj plaws uas yuav pab tau yog kom txaus siab rau txhua yam. Hauv kuv lub tswv yim, txhawm rau ua tiav kev ua kis las ncaws pob, koj yuav tsum hlub nws tiag tiag, hlub kev daws teeb meem.
Cov kev txawj thiab kev paub dab tsi uas cov tub ntxhais kawm xav tau los koom rau hauv cov chaw cob qhia?
Peb tsis muaj ib txoj hauv kev xaiv cov tub ntxhais kawm tuaj koom. Qib kev paub yuav tsum tau nyob ntawm seb lawv nkag mus rau qhov twg. Peb qhov kev faib nyuaj tshaj plaws yog A. Ib pab neeg pib tsis tas yuav mus rau qhov ntawd. Division A tau tsim rau cov neeg koom nrog ntau tshaj plaws uas twb paub tag nrho cov algorithms, muaj ntau xyoo ntawm kev paub daws teeb meem thiab yuav cob qhia rau kev sib tw ntawm 2020 kawg hauv Moscow. Rau cov neeg npaj rau kev sib tw semi-kawg, rau cov neeg koom nrog me ntsis kev paub, muaj kev faib B. Kuj tseem muaj kev sib tw thematic thiab cov lus qhuab qhia ntawm cov txheej txheem nyuaj.
Cov neeg pib xav txog Division C, uas yuav nyob ntawm qhov chaw cob qhia hauv Grodno. Qhov tsawg kawg nkaus ntawm kev koom nrog ICPC kev sib tw yuav tsum muaj; yuav muaj cov lus qhuab qhia ntawm cov txheej txheem yooj yim dua. Tab sis koj tsis tuaj yeem hais tias koj tuaj yeem los ntawm kos. Dab tsi yog qhov xav tau los koom nrog hauv kev cob qhia camp? Kev ntseeg siab ntawm tag nrho cov pab pawg hauv ib hom lus programming, feem ntau C ++ thiab Java, kom tsawg dua Python, kev cob qhia algometric, yam tsawg kawg nkaus. Txawm li cas los xij, peb qhov kev zov me nyuam tau muab tso ua ke raws li kev paub thiab kev txawj ntawm cov tub ntxhais kawm. Peb xam phaj cov neeg tuaj koom txog lawv cov kev txawj ntse thiab sim tsim ib qho kev pab cuam uas yuav nthuav thiab muaj txiaj ntsig zoo rau cov pab pawg uas tuaj rau hauv qhov chaw cob qhia.
Daim ntawv npaj puas cuam tshuam rau qhov tshwm sim? Kev npaj hauv tsev lossis tuaj rau cov chaw cob qhia - puas muaj qhov sib txawv?
Txhua tus neeg xaiv lawv tus kheej hom kev npaj, tab sis rau kev koom tes ua tiav nws yuav tsum ua kom zoo. Koj tsis tuaj yeem mus dhau ib qho kev cob qhia ntawm qhov chaw cob qhia thiab tam sim ntawd yeej txhua tus ntawm kev sib tw. Kuv lub tswv yim yog tias nws yog ib qho tsim nyog los koom rau hauv qhov kev cob qhia camp. Ua ntej, koj tuaj txog hauv lwm lub nroog, uas tej zaum koj yuav tsis tau mus ua ntej. Koj tuaj yeem mus ncig, vim tias Moscow Rhiav tau tuav, tsis muaj exaggeration, thoob plaws ntiaj teb. Qhov ze tshaj plaws yuav muaj nyob rau hauv Vladivostok thiab Grodno. Tab sis qhov tseem ceeb tshaj plaws nyob rau hauv kev cob qhia camp yog qhov chaw. Yog tias koj sau ib qho kev sib tw los ntawm tsev, ces koj cob qhia li qub, thiab tag nrho ib puag ncig koj yog tib yam txhua hnub. Thiab yog tias koj tuaj rau ntawm qhov chaw cob qhia, ces koj tau khiav tawm ntawm ib puag ncig txhua hnub thiab tsom mus rau qhov chaw cob qhia xwb. Nws khaus heev thaum koj tsis xav txog ib yam dab tsi, tsis yog hais txog tej yam ntxiv ua, tsis yog kawm, tsis yog haujlwm. Koj tsom ntsoov rau kev cob qhia. Koj tuaj yeem nkag mus rau kev sib txuas lus nrog cov neeg tuaj koom, ICPC qub tub rog. Qhov no yog lub sijhawm zoo los ntsib cov neeg muaj lub siab nyiam uas nyiam ua haujlwm. Tom qab tag nrho, qhov tseem ceeb tshaj plaws ntawm kev ua si kis las yog tib lub zej zog ICPC, cov kev sib txuas heev. Cov txiv neej yuav paub ntau tus neeg muaj zog hauv daim teb no, thiab qhov no yuav pab lawv hauv lawv txoj haujlwm yav tom ntej.
Kev cob qhia camps cuam tshuam li cas rau huab cua hauv pab pawg? Qhov no puas pab lawv hauv kev sib tw txiav txim siab?
Tau kawg nws pab tau thiab zoo heev. Yam tsawg kawg yog vim qhov kev cob qhia classic mus zoo li no: peb tus neeg tau ua ke, sau cov ntsiab lus thiab mus tsev. Qhov no yuav tsis ua haujlwm ntawm cov chaw cob qhia. Nyob ntawd pab neeg siv sijhawm ib lub lim tiam thiab ib nrab ua ke, cov neeg koom ua ke nyob ua ke, cob qhia ua ke thiab hauv qhov kev nkag siab no ua pa tsis sib haum. Kev sib sau ua ke zoo heev pab txhawb kev sib koom ua ke. Tsis muaj txoj hauv kev zoo dua los sib paub thiab nkag siab txog kev siv ib leeg lub zog kom ua tiav cov txiaj ntsig ntawm kev sib tw.
Kev lig kev cai, kev cob qhia thoob ntiaj teb chaw pw hav zoov muaj nyob rau hauv ib qho chaw sib tw heev. Kev sib txuas lus nrog cov neeg sib tw yav tom ntej rau kev sib tw yuav cuam tshuam li cas rau cov txiv neej thaum lawv nkag siab tias qee pawg muaj zog dua, qee qhov tsis muaj zog?
Txhua yam yog nyob ntawm cov txiv neej tsom rau kev ua haujlwm. Txoj kev xav, nws tseem tuaj yeem yog pab pawg tuaj txog, pom nws tus kheej hauv qhov chaw thib peb, tau chim siab thiab poob kev ntseeg. Tab sis qhov zoo ntawm kev cob qhia camp yog qhov tshwm sim ntawm kev cob qhia camp nws tus kheej tsis tseem ceeb; nws yuav tsis raug coj mus rau hauv tus account ntawm kev sib tw nws tus kheej. Ntawm txhua qhov kev sib tw, tus yeej yog tus uas daws cov teeb meem feem ntau ntawm no thiab tam sim no. Kuj tseem muaj cov txheej txheem ua ntej uas cov pab pawg uas tau ua thawj coj hauv kev sib tw rau lub sijhawm ntev tsis tuaj yeem ua rau nws mus rau qhov kawg. Qhov no yog lub hauv paus ntsiab lus ntawm kev ua kis las nkaus xwb: tus yeej tsis yog tus uas muaj kev paub ntau dua thiab, ntawm qee qhov, pab pawg muaj zog dua, tus yeej yog tus uas qhia tau zoo tshaj plaws ntawm no thiab tam sim no. Tab sis yog tias koj cob qhia nrog qhov muaj zog tshaj plaws, qhov no tso cai rau koj los ntsuas koj qib tiag tiag. Yog tias koj tsis nyob hauv qhov chaw siab heev, ces koj nkag siab tias koj yuav tsum tau cob qhia ntau dua. Ntawm qhov chaw cob qhia, koj tau txais ib lub tswv yim tag nrho ntawm qhov koj yuav tsum tau them sai sai rau. Thiab kev puas siab puas ntsws, thaum peb cob qhia nrog cov thawj coj, peb pib ua raws li lawv. Thiab ntawm cov chaw cob qhia koj tuaj yeem sib tham nrog lawv, sib pauv kev daws teeb meem, nug ib yam dab tsi. Koj tuaj yeem ntes qee yam kev hloov pauv hauv kev daws teeb meem li cas hauv ntau lub tebchaws, vim tias txawm tias lub siab xav tuaj yeem cuam tshuam rau txoj kev daws teeb meem. Qhov no yog lwm qhov laj thawj vim li cas nws tsim nyog koom nrog hauv cov chaw cob qhia es tsis yog npaj los ntawm tsev.
Puas yog nws tshwm sim tias cov pab pawg muaj zog tuaj rau cov chaw cob qhia thiab dhau sijhawm pib poob rau cov neeg uas pib qis dua me ntsis?
Muaj ntau qhov laj thawj vim li cas ib pab neeg pom cov txiaj ntsig tsis muaj zog hauv qee qhov ntsiab lus. Pib nrog kev qaug zog yooj yim, vim qhov no tuaj yeem yog qhov kev cob qhia thib peb hauv ib hlis. Moscow Rhiav kev sib sau ua ke tau dhau los ua ntau thiab ntau, yog li nws muaj peev xwm hais tias cov txiv neej twb tau sib tw nrog tag nrho lawv lub zog. Qhov teeb meem ntawm kev so thaum lub sij hawm kev cob qhia tsis yog qhov tseem ceeb dua. Muaj kev pheej hmoo ntawm overdoing nws thiab hlawv tawm. Tam sim ntawd ua ntej kev sib tw tseem ceeb, ib lub lim tiam lossis ob zaug ua ntej, txoj hauj lwm tsis yog kom nkim lub zog ntawm kev sib tw uas tsis tsim nyog, tab sis mloog zoo rau qhov ua ntej thiab muab koj qhov zoo tshaj plaws. Piv txwv li, nyob rau hauv semi-finals ntawm lub ntiaj teb Programming Championship, nyob rau hauv uas cov tub ntxhais kawm los ntawm cov kev kawm universities los ntawm txawv teb chaws koom. Raws li kev lig kev cai, kev sib tw yuav muaj nyob rau hnub Sunday, nrog rau tuaj txog thiab qhib rau hnub Saturday. Cov txiv neej lawv tus kheej feem ntau tuaj txog rau hnub Friday thaum sawv ntxov, thiab lawv txoj haujlwm yog so kom ntau li ntau tau rau hnub no, txiav tawm ntawm tsev kawm ntawv thiab tau txais kev tshoov siab ntawm lub nroog tshiab.
2020 ICPC kawg yuav tuaj rau Moscow. Puas yog qhov kev zoo siab ua ntej kawg cuam tshuam rau Moscow kev cob qhia camp lossis ua haujlwm ua haujlwm li qub?
Qhov kawg hauv Moscow yog ib qho kev tshwm sim tshwj xeeb. Tau kawg, qhov no tsis yog thawj zaug kawg hauv Russia, tab sis nws yuav yog thawj zaug nws yuav tuaj rau Moscow. Kuv yuav hais tias qhov no tsis tau txhais hais tias koj yuav tsum tau npaj rau qhov kawg hauv lub peev, tab sis tsis yog rau lwm tus. Tab sis peb yeej txhawj xeeb. Tom qab 5 xyoo, qhov kawg rov qab mus rau Russia, uas yog ib tug zoo kawg nkaus lub koob meej, tab sis kuj yog ib tug colossal lub luag hauj lwm. Nws yog ib qho tsim nyog yuav tsum tau npaj kom hnyav rau ob qho tib si cov koom haum thiab cov neeg koom nrog peb cov kev cob qhia camps, uas peb tab tom tos rau txhua tus tub ntxhais kawm uas mob siab rau Olympiad programming.
Rau Muscovites, pib lub Cuaj Hli, peb tab tom qhib kev cob qhia txhua lub lim tiam ntawm MIPT lub tsev kawm ntawv ntawm Klimentovsky Lane, uas yuav yog ib qho kev pab loj rau cov neeg uas xav tsim kho hauv algorithmic programming thiab ua tiav kev tiv thaiv lub npe ntawm lub peev ntawm ICPC kawg.
Tau qhov twg los: www.hab.com
