Yadda za a horar da yaro?

Yadda ake shiga babban kamfani idan kun kasance ƙarami? Yadda ake hayar ƙaramin ƙarami idan kun kasance babban kamfani? A ƙasa da yanke, zan ba ku labarinmu na ɗaukar mafari a gaba: yadda muka yi aiki ta ayyukan gwaji, da shirye-shiryen gudanar da tambayoyi da gina shirin jagoranci don haɓakawa da hawan sabbin shiga, da kuma dalilin da yasa daidaitattun tambayoyin tambayoyin suka ba. 'ba aiki.

Ina kokarin tada Junior

Sannu! Sunana Pavel, Ina yin aikin gaba-gaba akan ƙungiyar Wrike. Mun ƙirƙira tsarin gudanar da aikin da haɗin gwiwa. Ina aiki akan yanar gizo tun 2010, na yi aiki na shekaru 3 a ƙasashen waje, na shiga cikin farawa da yawa kuma na koyar da kwas kan fasahar yanar gizo a jami'a. A kamfanin, ina shiga cikin haɓaka darussan fasaha da shirin jagoranci na Wrike ga yara, da kuma daukar su kai tsaye.

Me yasa har muka yi tunanin daukar kananan yara?

Har zuwa kwanan nan, mun ɗauki masu haɓaka matakin tsakiya ko babba don gaba - masu zaman kansu don yin ayyukan samfur bayan hawan jirgi. A farkon wannan shekara, mun fahimci cewa muna so mu canza wannan manufar: a cikin shekara, adadin ƙungiyoyin samfuranmu sun kusan ninka sau biyu, yawan masu haɓakawa na gaba ya kusan kusan ɗari, kuma nan gaba kadan duk wannan zai kasance. dole ne a ninka kuma. Akwai ayyuka da yawa, hannun ‘yan kaɗan, kuma ma kaɗan ne a kasuwa, don haka muka yanke shawarar komawa ga samarin da suke fara tafiya a gaba kuma muka fahimci cewa a shirye muke mu saka hannun jari a cikin su. ci gaba.

Wanene ƙarami?

Wannan ita ce tambayar farko da muka yi wa kanmu. Akwai ma'auni daban-daban, amma mafi sauƙi kuma mafi fahimtar ƙa'idar ita ce:

Junior yana buƙatar bayyana wace siffa da yadda ake yin ta. Tsakiyar yana buƙatar bayyana abin da ake buƙata fasalin, kuma zai gano aiwatar da kansa. Mai alamar da kansa zai bayyana maka dalilin da yasa ba a buƙatar yin wannan fasalin kwata-kwata.

Wata hanya ko wata, ƙarami shine mai haɓakawa wanda ke buƙatar shawara kan yadda ake aiwatar da wannan ko waccan mafita. Abin da muka yanke shawarar ginawa:

1. Junior shine wanda yake son haɓakawa kuma yana shirye ya yi aiki tuƙuru don wannan;
2. Ba koyaushe ya san ta wace hanya yake son ci gaba ba;
3. Yana buƙatar shawara kuma yana neman taimako daga waje - daga jagoransa, jagoransa ko a cikin al'umma.

Mun kuma yi hasashe da yawa:

1. Za a yi guguwar martani ga matsayin watan Yuni. Kuna buƙatar tace bazuwar martani a matakin aika ci gaba;
2. Tacewar farko ba zata taimaka ba. - ana buƙatar ƙarin ayyukan gwaji;
3. Ayyukan gwaji za su tsorata kowa da kowa - ba a bukatar su.

Kuma ba shakka, muna da manufa: Yara 4 a cikin makonni 3.

Da wannan fahimtar muka fara gwaji. Shirin ya kasance mai sauƙi: fara da mafi faɗin mazurari mai yuwuwa kuma a yi ƙoƙarin taƙaita shi a hankali don ku iya aiwatar da kwararar, amma kar a rage shi zuwa ɗan takara 1 a kowane mako.

Muna buga guraben aiki

Don kamfani: Za a sami ɗaruruwan martani! Tunani tace.

Don ƙarami: Kada ku ji tsoron takardar tambayoyin kafin aika ci gaba da aikin gwaji - wannan alama ce da ke nuna cewa kamfani ya kula da ku kuma ya tsara tsarin da kyau.

A ranar farko, mun sami game da sake dawowa 70 daga 'yan takara "tare da ilimin JavaScript." Sannan kuma. Kuma kara. A zahiri ba za mu iya gayyatar kowa da kowa zuwa ofishin don hira ba kuma mun zaɓi daga gare su mutanen da ke da mafi kyawun ayyukan dabbobi, Github mai rai, ko aƙalla ƙwarewa.

Amma babban abin da muka yi wa kanmu a ranar farko shi ne guguwar ta fara. Yanzu ne lokacin da za a ƙara fom ɗin tambayoyin kafin ƙaddamar da ci gaba na ku. Manufarta ita ce ta fitar da ’yan takarar da ba su son yin ƙaramin ƙoƙari don ƙaddamar da ci gaba, da waɗanda ba su da ilimi da mahallin don aƙalla Google ingantattun amsoshin.

Ya ƙunshi daidaitattun tambayoyi game da JS, shimfidawa, gidan yanar gizo, Kimiyyar Kwamfuta - duk wanda ya yi tunanin abin da suke tambaya a hira ta gaba ya san su. Menene bambanci tsakanin let/var/const? Ta yaya zan iya amfani da salo kawai ga allon ƙasa da faɗin 600px? Ba mu so mu tambayi waɗannan tambayoyin a wata hira ta fasaha - aikin ya nuna cewa za a iya amsa su bayan tambayoyin 2-3 ba tare da fahimtar ci gaba ba kwata-kwata. Amma da farko sun iya nuna mana ko dan takarar, bisa manufa, ya fahimci mahallin.

A cikin kowane nau'i, mun shirya tambayoyi 3-5 kuma kowace rana muna canza saitin su a cikin hanyar amsawa har sai mun kawar da mafi yawan wucewa kuma mafi wahala. Wannan ya ba mu damar rage kwararar ruwa - a cikin makonni 3 mun samu 'Yan takara 122, wanda za mu iya yin aiki da shi. Waɗannan ɗaliban IT ne; mutanen da suke so su matsa zuwa gaba daga baya; ma'aikata ko injiniyoyi, masu shekaru 25-35, waɗanda suke son canza sana'arsu kuma suna yin ƙoƙari daban-daban a cikin ilimin kai, kwasa-kwasan da horon horo.

Mu kara sanin juna

Don kamfani: Aikin gwajin ba ya hana masu takara, amma yana taimakawa wajen rage mazurari.

Don ƙarami: Kada a kwafa-manna waɗanda gwajin-waɗanda ake gani. Kuma kiyaye github ɗin ku cikin tsari!

Idan muka kira kowa don yin hira ta fasaha, dole ne mu gudanar da tambayoyi kusan 40 a kowane mako don ƙananan yara kawai kuma a ƙarshen gaba. Saboda haka, mun yanke shawarar gwada zato na biyu - game da aikin gwaji.

Abin da ke da mahimmanci a gare mu a gwajin:

1. Gina ingantaccen gine-gine mai ƙima, amma ba tare da wuce gona da iri ba;
2. Zai fi kyau a ɗauki lokaci mai tsawo, amma yi shi da kyau, fiye da haɗa wani sana'a a cikin dare da aika shi tare da sharhi "Tabbas zan gama shi";
3. Tarihin ci gaba a Git shine al'adun injiniyanci, haɓaka haɓakawa da kuma gaskiyar cewa ba a kwafi mafita ba a fili.

Mun yarda cewa muna son duba matsalar algorithmic guda ɗaya da ƙaramin aikace-aikacen yanar gizo. Algorithmic wadanda aka shirya a matakin matakin farko dakunan gwaje-gwaje - binary search, rarrabawa, duba ga anagrams, aiki tare da lists da bishiyoyi. A ƙarshe, mun daidaita akan binciken binary azaman zaɓin gwaji na farko. Dole ne aikace-aikacen gidan yanar gizon ya zama tic-tac-toe ta amfani da kowane tsari (ko ba tare da shi ba).

Kusan rabin mutanen da suka rage sun kammala aikin gwajin - sun aiko mana da mafita 'Yan takara 54. Hankali mai ban mamaki - nawa aiwatar da tic-tac-toe, shirye don kwafi, kuna tsammanin akwai akan Intanet?

NawaA gaskiya ma, yana da alama cewa akwai kawai 3. Kuma a cikin mafi yawan yanke shawara akwai daidai waɗannan zaɓuɓɓuka 3.
Abin da ban so:

• kwafi-manna, ko haɓakawa bisa wannan koyaswar ba tare da naku gine-gine ba;
• dukkan ayyukan biyu suna cikin ma'ajiya guda a cikin manyan fayiloli daban-daban, ba shakka babu wani tarihi na sadaukarwa;
• lambar datti, DRY take hakkin, rashin tsarawa;
• cakuda samfuri, dubawa da mai sarrafawa cikin aji ɗaya ɗaruruwan layukan lamba tsayi;
• rashin fahimtar gwajin naúrar;
• Maganin "kai-kai" shine madaidaicin matrix na 3x3 na cin nasara hade, wanda zai zama da wahala a fadada zuwa 10x10, alal misali.

Mun kuma mai da hankali ga wuraren ajiyar maƙwabta - kyawawan ayyukan dabbobi sun kasance ƙari, kuma ɗimbin ayyukan gwaji daga wasu kamfanoni sun kasance abin faɗakarwa: me ya sa ɗan takarar ya kasa isa wurin?

A sakamakon haka, mun sami zaɓuɓɓuka masu kyau a cikin React, Angular, Vanilla JS - akwai 29 daga cikinsu. Kuma mun yanke shawarar gayyatar ɗan takara guda ɗaya ba tare da gwada ayyukansa na dabbobi masu kyau ba. An tabbatar da hasashen mu game da fa'idodin ayyukan gwaji.

Hirar fasaha

Don kamfani: Ba matsakaita/tsofaffi ba ne suka zo wurin ku! Muna buƙatar ƙarin tsari na mutum ɗaya.

Don ƙarami: Ka tuna cewa wannan ba jarrabawa ba ne - kada ku yi ƙoƙarin yin shiru don C ko ku jefa farfesa tare da rafi na duk ilimin ku don ya rikice ya ba da "mafi kyau".

Me muke so mu fahimta a cikin wata hira ta fasaha? Abu mai sauƙi - yadda ɗan takarar yake tunani. Wataƙila yana da ƙwararrun ƙwarewa idan ya wuce matakin farko na zaɓi - ya rage a gani ko ya san yadda ake amfani da su. Mun amince da ayyuka 3.

Na farko shine game da algorithms da tsarin bayanai. Tare da alkalami, a kan takarda, a cikin yaren ƙarya kuma tare da taimakon zane, mun gano yadda ake kwafin itace ko yadda za a cire wani abu daga jerin abubuwan da aka haɗa guda ɗaya. Binciken mara daɗi shine cewa ba kowa bane ke fahimtar sake dawowa da yadda nassoshi ke aiki.

Na biyu shine yin codeing kai tsaye. Mun je zuwa codewars.com, ya zaɓi abubuwa masu sauƙi kamar rarraba tsararrun kalmomi ta harafin ƙarshe da kuma tsawon mintuna 30-40 tare da ɗan takarar ya yi ƙoƙarin yin duk gwaje-gwajen. Ya zama kamar ba abin mamaki ba ne daga mutanen da suka ƙware tic-tac-toe - amma a aikace, ba kowa ba ne ya iya gane cewa darajar ya kamata a adana a cikin mai canzawa, kuma aikin ya kamata ya dawo da wani abu ta hanyar dawowa. Ko da yake ina fata da gaske cewa jitters ne, kuma mutanen sun iya magance waɗannan ayyuka a cikin ƙananan yanayi.

A ƙarshe, na uku shine kadan game da gine-gine. Mun tattauna yadda ake yin mashaya bincike, yadda zazzagewa ke aiki, yadda ake samar da widgets iri-iri a cikin shawarwarin bincike, yadda ƙarshen gaba zai iya hulɗa tare da ƙarshen baya. Akwai mafita masu ban sha'awa da yawa, gami da ma'anar sabar-gefen uwar garke da kwasfa na yanar gizo.

Mun gudanar da tambayoyi 21 ta amfani da wannan zane. Masu sauraro sun bambanta sosai - bari mu kalli wasan ban dariya:

1. "Rocket". Ba ya natsuwa, ya shiga cikin komai, kuma a lokacin hira zai mamaye ku da ɗimbin tunani waɗanda ba su da alaƙa kai tsaye da tambayar da aka yi. Idan a jami'a ne, wannan zai zama sanannen ƙoƙari na nunawa, da kyau, duk ilimin ku, lokacin da duk abin da kuka tuna game da tikitin da kuka ci karo da shi shine cewa daren jiya kun yanke shawarar kada ku yi nazarinsa - har yanzu ba za ku iya samun ba. fita.
2. "Groot". Yana da wuya a yi magana da shi saboda shi Groot ne. A yayin hira, dole ne ku dauki lokaci mai tsawo don neman amsoshi ta kalma. Yana da kyau idan ya zama abin kunya kawai - in ba haka ba zai yi muku wahala sosai a cikin aikinku na yau da kullun.
3. "Drax". Na kasance ina aikin sufurin kaya, kuma a fannin shirye-shirye kawai na koyi JS akan Stackoverflow, don haka ba koyaushe nake fahimtar abin da ake tattaunawa a wata hira ba. A lokaci guda, shi mutumin kirki ne, yana da kyakkyawar niyya kuma yana so ya zama babban mai haɓaka gaba.
4. To, tabbas "Star Ubangiji". Gabaɗaya, ɗan takara nagari wanda zaku iya yin shawarwari tare da gina tattaunawa.

A karshen binciken mu 7 yan takara sun kai wasan karshe, suna tabbatar da kwarewarsu mai wahala tare da babban aikin gwaji da amsoshi masu kyau ga hirar.

Daidaita al'adu

Don kamfani: Kuna aiki tare da shi! Shin dan takarar yana son yin aiki tukuru don ci gabansa? Shin da gaske zai shiga cikin kungiyar?

Don ƙarami: Kuna aiki da su! Shin da gaske kamfani yana shirye don saka hannun jari don haɓakar ƙananan yara, ko kuwa zai zubar da duk ƙazantattun ayyukan da ke kan ku don ƙaramin albashi?

Kowane ƙarami, ban da ƙungiyar samfuran, wanda jagorar dole ne ya yarda ya ɗauke shi, yana samun jagora. Aikin mai ba da shawara shine ya jagorance shi ta hanyar tafiyar watanni uku na hawan jirgi da haɓaka ƙwarewar ƙwarewa. Saboda haka, mun zo ga kowace al'ada da ta dace a matsayin masu ba da shawara kuma mun amsa tambayar: "Shin zan ɗauki alhakin haɓaka ɗan takara a cikin watanni 3 bisa ga shirinmu?"

Wannan mataki ya wuce ba tare da wani fasali na musamman ba kuma a ƙarshe ya kawo mu 4 tayi, 3 daga cikinsu sun karɓi, kuma mutanen sun shiga ƙungiyoyin.

Rayuwa bayan tayin

Don kamfani: Kula da ƙananan ku ko wasu za su yi!

Don ƙarami: AAAAAAAAAA!!!

Lokacin da sabon ma'aikaci ya fito, yana buƙatar shigar da shi a cikin jirgi - kawo sabon tsarin aiki, gaya yadda komai ke aiki a cikin kamfani da cikin ƙungiyar, da yadda yakamata ya yi aiki gabaɗaya. Lokacin da ƙarami ya fito, kana buƙatar fahimtar yadda za a bunkasa shi.

Lokacin da muka yi tunani game da shi, mun zo da jerin dabaru 26 waɗanda, a ra'ayinmu, ya kamata ƙaramin yaro ya kasance a ƙarshen watanni uku na hawan jirgin. Wannan ya haɗa da ƙwarewa (bisa ga tarin mu), sanin hanyoyin mu, Scrum, abubuwan more rayuwa, da gine-ginen aikin. Mun haɗa su zuwa taswirar hanya, an rarraba sama da watanni 3.

Misali, ga taswirar hanya ta ƙarami

Muna ba da jagora ga kowane ƙarami wanda ke aiki tare da shi ɗaiɗaiku. Dangane da mai ba da shawara da matakin ɗan takara na yanzu, ana iya yin tarurruka daga sau 1 zuwa 5 a mako na awa 1. Masu jagoranci su ne masu ci gaba na gaba-gaba waɗanda ke son yin wani abu fiye da rubuta lamba kawai.

Wasu daga cikin nauyin masu ba da shawara ana ɗaukar su ta hanyar darussan kan tarin mu - Dart, Angular. Ana gudanar da darussa akai-akai ga ƙananan ƙungiyoyi na mutane 4-6, inda ɗalibai ke karatu ba tare da katsewa daga aiki ba.

A cikin tsawon watanni 3, muna tattara ra'ayoyin lokaci-lokaci daga ƙananan yara, masu ba su jagora da jagororinsu kuma muna daidaita tsari daban-daban. Ana duba basirar da aka yi amfani da su sau 1-2 a duk tsawon lokacin, ana gudanar da bincike iri ɗaya a karshen - bisa ga su, an kafa shawarwari akan abin da ya kamata a inganta.

ƙarshe

Don kamfani: Shin yana da daraja saka hannun jari a kananan yara? Ee!

Don ƙarami: Nemo kamfanonin da suke zabar masu takara a hankali kuma su san yadda za su bunkasa su

Fiye da watanni 3, mun sake nazarin tambayoyin 122, ayyukan gwaji 54 kuma mun gudanar da tambayoyin fasaha 21. Wannan ya kawo mana manyan yara guda 3 wadanda a yanzu sun kammala rabin taswirar hawan jirgi da hanzari. Sun riga sun kammala ayyukan samfur na gaske a cikin aikinmu, inda akwai fiye da layukan layukan 2 da fiye da ma'ajiyar 000 a gaban gaba kadai.

Mun gano cewa mazurari na ƙananan yara na iya kuma ya kamata ya zama mai sarƙaƙƙiya, amma a ƙarshe kawai mutanen da ke shirye su yi aiki tuƙuru da saka hannun jari a cikin ci gaban su ne kawai suke wucewa.

Yanzu babban aikinmu shine kammala taswirar ci gaba na watanni uku ga kowane ƙarami a cikin yanayin aiki na ɗaiɗaiku tare da jagora da kwasa-kwasan gabaɗaya, tattara ma'auni, ra'ayi daga jagora, masu ba da shawara da kansu. A wannan gaba, ana iya la'akari da gwajin farko da aka kammala, ana iya yanke shawara, ana iya inganta tsarin kuma ana iya sake farawa don zaɓar sabbin 'yan takara.

source: www.habr.com