M'ndandanda wazopezekamo[Bisani][Show]
Tiyamba ndikumvetsetsa pomwe tikudumphadumpha ndikupita patsogolo popanga masewera ongopeka osangalatsa ku Python.
Malingaliro onse am'mbuyomu adzagwira ntchito kotero ndikupangirani kuti muwunikenso maphunziro am'mbuyomu musanapitirire.
Tiyeni tilowe mu izo.
Pamene Loops
Tiphunzira momwe mungagwiritsire ntchito malupu mu python. Timagwiritsa ntchito ma loops kuti tichite khodi kangapo ndipo nthawi zambiri imakhala yothandiza popanga mapulogalamu ndi masewera olumikizana.
Choncho, tiyeni tiyambe ndi zoyambira. Kulemba loop kwakanthawi, timalemba chikhalidwe pambuyo pa "nthawi" ntchito.
Tiyeni titchule zosinthika "i" ndikuziyika ku 1
i = 1
while i <= 5:
print(i)
Tsopano, "i" idzawonjezedwa ndi 1 monga chipika pamwambachi chidzakhala chopanda malire ngati mtengo wa "i" sunasinthidwe.
i = i + 1
Pulogalamuyi idzasindikiza mtengo wa "i" mpaka zomwe zili pamwambazi zikhale zoona. Pomwe mtengo wa "i" ukhala wamkulu kuposa 5, chipikacho chimasweka.
Kuti mumvetsetse, momwe izi zimagwirira ntchito ndiroleni ndiwonjezere chiganizo china popanda indent.
print("done")
Chifukwa sichinalembedwe, sichidzachitidwa ndi loop panthawiyi.
Umu ndi momwe zidzagwirira ntchito:
Tiyeni tisewere ndi loop pang'ono.
Ndikuwonjezera chingwe china mu lupu lokhala ndi "asterisk" kuchulukitsa ndi "i". Tiyeni tiwone momwe zingakhudzire pulogalamu yathu.
i = 1
while i <= 5:
print('*' * i)
Tsopano, isindikiza nyenyezi mpaka kuchuluka kwa nyenyezi kupitilira 5.
Tsopano, tikuyika loop yogwiritsira ntchito. Tiyeni tipange masewera ongoyerekeza.
Kungoyerekeza Masewera pogwiritsa ntchito Loops
Lingaliro ndiloti pulogalamuyo imasunga nambala yachinsinsi m'makumbukidwe ake ndipo imatifunsa kuti tiganizire. Tili ndi kuyesa katatu kuti tiyerekeze nambala imeneyo. Ngati mungaganizire nambalayo, mudzakuyamikiridwa. Tiyeni tiyike mitu yathu palimodzi.
Tikubweretsa kusintha kwa nambala yathu yachinsinsi.
secret_number = 6
Tsopano, tiyenera kulemba loop kwakanthawi kuti tifunse mobwerezabwereza wosuta kuti anene nambalayo. Izi zisanachitike, tiyenera kuyambitsa kusintha kwina kuti tikhazikitse kuchuluka kwa zoyeserera zololedwa.
guess_count = 0
while guess_count < 3:
guess = int(input('guess: '))
guess_count +=1
if guess == secret_number
print("Congratulations! You won")
Pulogalamuyi itenga zolemba zonse kuchokera kwa wogwiritsa ntchito ndikuzisunga mu "guess". Idzafanizira ndi secret_nambala pogwiritsa ntchito wofananitsa ndipo ngati onse awiri ali ofanana, adzabweranso, “Zikomo!
Wapambana”. Koma pulogalamuyi ili ndi zolakwika zina. Ngati mukuganiza nambalayo poyesa koyamba, idzakufunsani kuti muganizirenso kawiri mutatha kukuthokozani. Vutoli litha kuthetsedwa pogwiritsa ntchito mawu oti "break" kuti athyole kuzungulira.
Onani!
Tsopano, tiwonjezera mawu akuti "ena" omwe angagwire ngati simungathe kulingalira chiwerengerocho katatu.
Tsopano, pamenepa, tidzawonjezera chiganizo china kuchokera pa nthawiyo chomwe chidzachitidwa ngati chipikacho sichinathyoledwe ndi if statement.
Ndikukhulupirira kuti iyi inali ntchito yosangalatsa kwa inu. Mutha kuchita nawo zinthu zofananira kuti mukhale katswiri wa Python.
Womba mkota
Uku kunali kutha kwa phunziroli. Ndikukhulupirira kuti mwasangalala nazo mpaka pano. Tikumane mu yotsatira. Pitirizani kuyeserera mpaka pamenepo.
Siyani Mumakonda