Kuv xav nrog koj tham txog vim li cas peb kho cov kav dej ntau zaus dua li peb sau cov ntawv tshaj tawm txog nws, hais txog ntau txoj hauv kev los qhia kev ua haujlwm, thiab seb peb tab tom sim siv ib qho ntawm peb cov khoom tshiab Hyperskill.
Yog tias koj tsis nyiam cov lus qhia ntev, ces hla ncaj nraim mus rau kab lus hais txog kev ua haujlwm. Tab sis nws yuav lom zem tsawg.
Zaj nkauj teev kev loj hlob
Cia peb xav txog ib tug poj niam hluas Masha. Niaj hnub no Masha tau mus ntxuav ib co txiv hmab txiv ntoo thiab saib ib tug yeeb yam nyob rau hauv kev thaj yeeb nyab xeeb, tab sis hmoov tsis zoo: mam li nco dheev nws nrhiav tau hais tias lub chav ua noj dab ntxuav tes yog clogged. Nws tseem tsis tau paub meej tias yuav ua li cas rau qhov no. Koj tuaj yeem ncua qhov teeb meem no tsis tu ncua, tab sis tam sim no muaj sijhawm dawb, yog li Masha txiav txim siab los daws qhov teeb meem tam sim ntawd. Kev nkag siab zoo qhia ob txoj kev xaiv: a) hu rau tus kav dej b) tuav koj tus kheej. Tus poj niam hluas xaiv qhov kev xaiv thib ob thiab pib kawm cov lus qhia hauv YouTube. Ua raws li cov lus qhia ntawm tus neeg siv Vasya_the_plumber, Masha saib hauv qab lub dab dej thiab pom cov yeeb nkab yas ua los ntawm ntau qhov chaw. Tus ntxhais ua tib zoo unscrews ib thooj ntawm lub hauv paus ntawm lub dab dej thiab tsis pom dab tsi. Ib qho qis ntawm cov yeeb nkab hloov mus kom nruj nrog cov khoom tsis paub, thiab txawm tias rab rawg pom ntawm lub rooj tsis tuaj yeem tiv thaiv qhov thaiv. Cov kws tshaj lij los ntawm Is Taws Nem muab cov kev kwv yees poob siab: qhov yuav tsum tau hloov pauv. Hauv daim ntawv qhia, Masha pom lub khw muag khoom ze tshaj plaws, siv cov yeeb nkab tsis zoo nrog nws thiab yuav ib qho, tsuas yog tshiab. Ntawm cov lus qhia ntawm tus neeg muag khoom, Masha kuj tuav lub lim tshiab rau kev tiv thaiv. Qhov kev tshawb nrhiav tiav: lub dab dej ua haujlwm raws li nws yuav tsum tau ua dua, thiab nws lub cim tseem ceeb, lub sijhawm no, tau kawm cov hauv qab no:
- Koj tuaj yeem unscrew thiab zawm cov kav dej hauv qab lub dab dej koj tus kheej;
- Lub khw kav dej ze tshaj plaws yog ib thiab ib nrab mais ntawm Mashina lub tsev.
Feem ntau, Masha tsis txawm pom muaj pes tsawg yam tshiab uas nws tau kawm thiab kawm, vim nws txhawj xeeb txog nws txoj kev nplij siab yav tom ntej, thiab tib lub sijhawm saib yeeb yaj kiab thiab ntxuav nws cov kua. Lwm zaus muaj teeb meem zoo sib xws, tus ntxhais yuav daws nws ntau zaus. Qhov tseeb, Masha tsis yog rov qab lub ntiaj teb mus rau nws lub xeev ib txwm; nws kawm inductively, uas yog, tshwj xeeb, thiab xyaum-oriented, uas yog, los ntawm kev ua tej yam es tsis yog kawm kom meej thiab ua ntej.
Txhua yam tuaj yeem hloov pauv txawv. Piv txwv li Masha zaum ntawm lub rooj zaum yav tsaus ntuj thiab dheev paub tias nws yog lub hlwb thiab lub cev tsis tau npaj rau qhov txhaws hauv lub dab dej. Nws nkag mus rau hauv ib lub tsev kawm ntawv qib siab, kawm txog cov dab dej, cov kav dej thiab cov kev sib txuas tau zoo, kev faib cov teeb meem ntawm cov kav dej thiab cov kev daws teeb meem rau lawv. Masha tsis tsaug zog hmo ntuj, nco cov ntsiab lus thiab cov npe. Tej zaum nws tseem tab tom sau PhD thesis ntawm theoretical yeeb nkab science, uas nws tham txog roj hmab gaskets. Thaum kawg, tau txais daim ntawv pov thawj, Masha zoo siab saib nyob ib ncig ntawm chav ua noj hauv kev ntseeg siab tias tam sim no txawm tias qhov teeb meem me ntsis nrog lub dab dej yuav raug daws nrog snap ntawm tus ntiv tes. Hauv qhov xwm txheej no, tus ntxhais kawm txiav tawm, txav los ntawm qhov dav dav mus rau qhov tshwj xeeb, thiab tau tsom mus rau ntau dua txoj kev xav.
Yog li txoj kev twg yog qhov zoo tshaj? Nyob rau hauv cov ntaub ntawv ntawm lub dab dej thiab ib tug clog - thawj, thiab yog vim li cas:
- Yog tias tsuas yog lub dab dej ua haujlwm tseem ceeb, ces nws txaus kom paub tsuas yog dab tsi cuam tshuam rau thaj chaw no. Thaum Masha paub tias nws tsis muaj kev paub, nws yuav nrhiav tau txoj hauv kev los kawm ntxiv.
- Kev paub txog Encyclopedic yuav tsis qhib rau hauv qhov xwm txheej tiag tiag vim tias tus cwj pwm tsis tau tsim. Yuav kom kawm txog qhov ua ntu zus, nws ua rau kev nkag siab tsis tau nyeem txog lawv, tab sis ua rau lawv.
Cia peb cov neeg pluag Masha nyob ib leeg thiab mus rau txoj kev kawm zoo li ntawd.
Programming: kawm los yog ua?
Peb tau siv los xav tias txhawm rau txhim kho thiab dhau los ua tus kws tshaj lij hauv thaj chaw tsis paub, peb yuav tsum xub mus rau hauv tsev kawm qib siab lossis tsawg kawg rau npe kawm. Peb niaj hnub mloog tej uas lawv qhia peb thiab ua tej hauj lwm. Thaum peb muaj daim ntawv pov thawj lossis daim ntawv pov thawj hauv peb txhais tes, peb poob tam sim ntawd, vim peb tseem tsis nkag siab tias vim li cas peb xav tau cov ntaub ntawv ntau heev thiab yuav siv nws li cas. Qhov no tsis muaj teeb meem yog tias koj cov phiaj xwm tom ntej yog sau cov ntaub ntawv tshawb fawb thiab nrog lawv mus rau cov rooj sib tham. Tsis tas li ntawd, nws tsim nyog siv zog rau kev txawj ntse, uas yog, ua thiab ua tej yam tshwj xeeb dua, sim thiab ua yuam kev kom nco ntsoov ntev ntev yam zoo tshaj tsis ua.
Ib qho ntawm cov chaw uas "tawv tes" lossis "pob zeb diamond qhov muag" mus koom tes nrog kev pom dav dav yog kev ua haujlwm. Yog tias koj tham nrog cov neeg tsim khoom muaj kev paub dhau los, koj yuav hnov cov dab neeg siab tawv uas ib tus neeg kawm lej / physics / kev qhia txij li thaum yau, thiab tom qab ntawd nkees thiab tsiv mus rau tom qab. Tseem yuav muaj cov programmer tsis muaj kev kawm qib siab! Ua ntej tshaj plaws, dab tsi muaj nuj nqis hauv tus tsim tawm tsis yog daim ntawv pov thawj lossis daim ntawv pov thawj, tab sis qhov ntau thiab zoo ntawm cov ntawv sau, cov ntawv sau thiab cov vev xaib.
"Tab sis tos!", koj tawm tsam, "Suab zoo nkauj - coj nws thiab ua nws!" Kuv tsis tuaj yeem sau kuv tus kheej ib qho program yog tias kuv tsis tau programmed ua ntej! Nws yog ib qho tseem ceeb rau kuv kom nkag siab qhov twg los sau, yuav ua li cas los tham hauv cov lus programming nrog lub compiler. Nws tsis zoo li nrhiav tus neeg kav dej tus xov tooj ntawm Google. "
Muaj qhov tseeb iab hauv qhov no thiab. Ib qho kev paub tsis meej coj mus rau lwm qhov, uas tig mus rau ib feem peb, thiab tsis ntev cov txheej txheem no hloov mus rau ib tus neeg ua khawv koob ua yeeb yam, uas txuas ntxiv rub tawm cov phuam qhwv caj dab thiab tsis tuaj yeem tawm ntawm lub kaus mom saum toj kawg nkaus. Cov txheej txheem, kom ncaj ncees, yog qhov tsis txaus siab; los ntawm 5th "lub phuam" nws twb zoo li qhov tob ntawm qhov tsis paub yog ze rau Mariana Trench. Ib qho kev xaiv rau qhov no yog tib cov lus qhuab qhia txog 10 hom kev sib txawv, 3 hom voj voog thiab 150 cov tsev qiv ntawv uas muaj txiaj ntsig zoo. Tu siab kawg.
Hyperskill: peb tsim, tsim thiab thaum kawg tsim
Peb xav txog qhov teeb meem no ntev heev. Hnub kawg ntawm tsab ntawv tshaj tawm hauv peb qhov blog hais txog ntau npaum li cas peb tau xav. Tom qab tag nrho cov kev sib cav tswv yim thiab kev sim ua ke rau txoj hauv kev tshiab ntawm Stepik, peb tau xaus nrog ... ib qhov chaw sib txawv. Tej zaum koj twb tau hnov txog nws ua ib feem ntawm JetBrains Academy. Peb hu nws Hyperskill, tsim nyob rau hauv qhov project-raws li kev kawm, txuas ib Java paub hauv paus rau nws, thiab enlisted kev txhawb nqa ntawm pab neeg EduTools. Thiab tam sim no cov ntsiab lus ntxiv.
Lub hom phiaj tshwj xeeb. Peb muab "cov ntawv qhia zaub mov" ntawm cov haujlwm, i.e. cov kev pab cuam uas koj tuaj yeem sau nrog peb pab. Ntawm lawv yog tic-tac-toe, tus pab cuam tus kheej, blockchain, tshawb nrhiav cav, thiab lwm yam. Cov phiaj xwm muaj 5-6 theem; Qhov tshwm sim ntawm txhua theem yog qhov kev pab cuam tiav. "Tom qab ntawd vim li cas peb thiaj xav tau lwm theem yog tias txhua yam tau ua tiav hauv thawj zaug?" Ua tsaug rau cov lus nug. Nrog rau txhua kauj ruam qhov kev pab cuam yuav ua haujlwm ntau dua lossis sai dua. Thaum xub thawj tus lej yuav siv 10 kab, tab sis thaum kawg nws yuav tsis haum rau 500.
Me ntsis ntawm txoj kev xav. Nws tsis yooj yim sua kom zaum thiab sau txawm nyob zoo ntiaj teb yam tsis paub ib lo lus hais txog kev ua haujlwm. Yog li ntawd, nyob rau txhua theem ntawm qhov project, koj pom dab tsi theoretical hauv paus koj yuav tsum paub thiab, qhov tseem ceeb tshaj, qhov twg yuav tau txais lawv. Cov ntsiab lus tseem ceeb tseem nyob ntawm Hyperskill hauv "Knowledge Map" seem. Yog tias thawj theem ntawm qhov project cov tub ntxhais kawm tsis tas yuav tsum nyeem cov ntaub ntawv los ntawm cov ntaub ntawv, ces lawv yuav tsis tuaj yeem txuas ntxiv. Lawv yuav kawm lawv tus kheej tom qab, rau kev txhim kho dav dav, lossis lawv yuav xav tau nws nyob rau theem tom ntej.
Daim ntawv qhia kev paub. Nws qhia koj tias cov ncauj lus twg koj twb tau kawm thiab lawv cuam tshuam li cas rau ib leeg. Qhib txhua qhov ntxim hlub. Koj tuaj yeem hla dhau nws, tab sis peb xav kom koj ua tiav cov haujlwm me me kom paub tseeb tias cov ntaub ntawv haum rau koj lub taub hau. Ua ntej, lub platform yuav muab cov kev xeem rau koj, tom qab ntawd nws yuav muab rau koj ob peb txoj haujlwm ua haujlwm. Yog tias tus lej suav sau thiab dhau qhov kev xeem, muab piv nrog cov lus qhia siv, qee zaum qhov no yuav pab nrhiav kom pom txoj hauv kev zoo dua los siv nws. Los yog xyuas kom meej tias koj qhov kev daws teeb meem twb zoo heev.
Tsis muaj dab tsi ntxiv. Peb tab tom tos ob "ntsuab" cov neeg siv thiab cov neeg tsim khoom paub txog. Yog tias koj twb tau sau cov kev pab cuam, nws tsis muaj teeb meem, peb yuav tsis yuam koj ntxiv 2 + 2 lossis tig ib kab dua. Txhawm rau tam sim ntawd mus rau qib xav tau, thaum sau npe, qhia qhov koj twb paub txog thiab xaiv qhov project nyuaj dua. Tsis txhob ntshai rau overestimate koj tus kheej: yog tias muaj dab tsi tshwm sim, koj tuaj yeem rov qab mus rau lub ntsiab lus tsis nco qab hauv daim ntawv qhia kev paub.
Cov cuab yeej. Nws yog qhov zoo los sau cov lej me me hauv lub qhov rais tshwj xeeb ntawm lub xaib, tab sis kev ua haujlwm tiag tiag pib nrog kev ua haujlwm hauv ib puag ncig kev txhim kho (Integ Development Eib puag ncig). Cov kws tshaj lij programmers paub tsis tsuas yog yuav ua li cas sau cov lej, tab sis kuj yuav ua li cas los tsim cov duab graphical interface, sib sau cov ntaub ntawv sib txawv rau hauv ib qhov project, siv cov cuab yeej tsim kho ntxiv, thiab IDE saib xyuas qee cov txheej txheem no. Vim li cas ho tsis kawm cov txuj ci no thaum koj tab tom kawm programming? Qhov no yog qhov uas JetBrains tuaj rau kev cawm thiab ib qho tshwj xeeb version ntawm IntelliJ IDEA Community Educational nrog lub pre-installed EduTools plugin. Nyob rau hauv xws li IDE, koj tuaj yeem kawm cov kev kawm, tshawb xyuas cov teeb meem daws teeb meem, thiab saib cov lus qhia txog qhov project yog tias koj tsis nco qab qee yam. Tsis txhob txhawj yog tias qhov no yog thawj zaug koj hnov lo lus "plugin" lossis "IDE": peb yuav qhia koj tias nws yog dab tsi thiab yuav ua li cas rau nruab rau hauv koj lub computer lossis laptop nrog kev txom nyem tsawg. Nkag siab qhov kev xav, thiab tom qab ntawd mus rau IDE thiab ua tiav cov theem tom ntej ntawm qhov project nyob ntawd.
Hnub kawg. Tsis muaj ib tug ntawm lawv! Peb yog leej twg los khob lub taub hau thiab qhia koj ntawm lub sijhawm twg los sau qhov program? Thaum koj txaus siab sau cov lej thiab xav ua kom tiav, koj ua tiav, hnub no lossis tag kis. Ua kev txhim kho rau koj tus kheej txaus siab.
yuam kev. Txhua tus neeg lees paub lawv, yog li ua koj ntawm ib theem ntawm qhov project, thiab tom qab ntawd theem no yuav tsis dhau qhov kev xeem tsis siv neeg. Zoo, koj yuav tau txiav txim siab rau koj tus kheej yog dab tsi tsis ncaj ncees lawm. Peb tuaj yeem qhia koj qhov kev ua yuam kev nyob qhov twg, tab sis qhov ntawd puas yuav qhia koj paub sau code kom zoo? Nyeem cov lus qhia los ntawm IDEA lossis cov ntsiab lus theoretical txog Kab Kab, thiab thaum qhov kev pab cuam thaum kawg ua haujlwm, qhov nrawm ntawm dopamine feem ntau yuav tsis ntev tom ntej.
Qhov tshwm sim meej. Yog li, koj tau ua tiav thawj tsab ntawv, dab tsi ntxiv? Txaus siab rau cov txiv hmab txiv ntoo ntawm koj cov haujlwm! Ua si tic-tac-toe nrog koj cov phooj ywg thiab khav txog koj txoj kev vam meej tib lub sijhawm. Upload qhov project rau GitHub los qhia rau tus tswv haujlwm yav tom ntej, sau cov lus piav qhia koj tus kheej, thiab qhia txog qhov kev paub uas koj tau thov. 4-5 txoj haujlwm nyuaj, thiab tam sim no, cov ntaub ntawv me me rau tus tsim tawm pib yog npaj txhij.
Txoj kev loj hlob. Cia peb hais tias koj saib Hyperskill thiab tsis pom cov ntsiab lus tseem ceeb lossis qhov haujlwm tseem ceeb nyob ntawd. Qhia rau peb paub txog nws! Yog tias koj keeb kwm yav dhau yog dav thiab nplua nuj dua li daim ntawv qhia kev paub, ces sau rau peb hauv daim ntawv . Peb pab neeg yuav qhia peb tus kheej cov lus qhia & cov lus qhia rau koj, yog li peb yuav zoo siab los pab koj hloov koj txoj kev paub rau hauv cov ntsiab lus tseem ceeb uas nkag siab rau cov neeg siv hnub nyoog sib txawv. Tej zaum peb tseem yuav them, tab sis qhov ntawd tsis paub tseeb.
Txais tos: Los rau hauv, saib, sim, tawm tswv yim, qhuas thiab thuam. Peb kuj tab tom kawm los qhia koj.
Tau qhov twg los: www.hab.com