Inā ʻoe e ʻōlelo i nā "permutations", a laila e nīnau ana paha ʻoe i ka nīnau "ehia mau ʻano ʻokoʻa e hiki ai iaʻu ke hoʻonohonoho i ke kaʻina o nā helu ʻehā?" ʻO ka pane i kēia nīnau (ʻo ia kāu i pololei) 24.
Pēlā nō, He aha nā hui like ʻole o ABCD? ʻO ka hoʻonohonoho hiki ʻana o nā leka abcd 24.
Ehia mau huahelu 4? ʻEHA – HELU HELU he mau helu ʻehā, ʻo ia hoʻi he mau wahi, ʻumi, miliona a me nā tausani. ʻOiaʻiʻo, no ka loaʻa ʻana o ka helu o nā helu ma waena o nā helu ʻelua, hoʻohana mākou i ke ʻano like. No laila, aia 9000 helu helu ʻehā i nā mea āpau.
ʻEhia nā hui pū me nā helu 4 a me nā leka? E like me ka hiki ke hui pū ʻia, hiki i kēlā me kēia o nā wahi 4 ke loaʻa i 26 mau koho, no laila ʻo 26*26*26*26 = 456,976 hiki ke hoʻohui ʻia o na olelo.
ʻElua ala e hiki ai ke hoʻonohonoho ʻia nā leka 4? ʻO ka pane ʻo 4! = 24. Hiki ke hoʻopiha ʻia ka hakahaka mua e kekahi o nā leka ʻehā.
ʻEhia ka hui ʻana o nā kala 4?
No ka mea makemake ʻia kekahi hui ʻana o kēia mau kala, inā mākou e hui pū i nā kala ʻelua a ʻoi aku paha, e loaʻa iā mākou kahi hui kūleʻa. No laila, he 2+6+4 = ka hui pū ʻana o nā waihoʻoluʻu ʻehā 11.
a laila he aha ka huahelu 4 nui loa a me ka liʻiliʻi loa? ʻO ka nui a me ka liʻiliʻi loa 4-helu helu 1000 a 9999 niioaaonoaaiii.
He aha ka helu helu 4 maikaʻi loa? ʻO ka helu helu ʻehā nui loa
So 9999 ʻo ia ka helu ʻehā nui loa o ka ʻōnaehana helu. No laila ua hōʻike ʻia ʻo 9999 ka helu helu ʻehā nui loa.
Ehia mau huahelu 4 me na huahelu okoa?
No laila ma ke kumu helu helu kumu, ʻo ka helu o nā helu 4-helu he 9.9. 8.7= 4536. No laila, he 4536 mau huahelu ʻehā me nā huahelu ʻokoʻa.
He aha ka ʻōlelo huna 4? Aia ka ʻōlelo huna ʻehā ʻano hoʻokahi leka o ka pīʻāpā a me ʻekolu mau huahelu ʻokoʻa ma waena o 0 a me 9, e komo pū ana. Pono e hōʻike ʻia ka leka ma ke ʻano ʻelua a ʻekolu paha o ka ʻōlelo huna.
Pehea ʻoe e helu ai i nā hui pū?
E hoʻomanaʻo ʻo ka hui pū ʻana he ala e helu ai i ka huina o nā hopena o kahi hanana kahi mea ʻole ka hoʻonohonoho o nā hopena. No ka helu ʻana i nā hui ʻana, e hoʻohana mākou i ka haʻilula nCr = n! / r! * (n - r)!, kahi n e hōʻike ana i ka helu o nā mea, a ʻo r ka helu o nā mea i koho ʻia i ka manawa.
Ehia na hui pu ana me 4 hua palapala a me 2 huahelu?
Pehea ʻoe e helu ai i ka helu o nā hui pū?
E hoʻomanaʻo, ʻo ke kumu e helu ai i nā hui pū ʻana nCr = n! /r! * (n – r)!, kahi n e hōʻike ana i ka helu o nā mea, a ʻo r ka helu o nā mea i koho ʻia i ka manawa.
ʻEhia ka nui o nā hoʻonohonoho like ʻole o nā leka 4 hiki ke hana ʻia inā ʻo ka hua mua he w a i ʻole k?
No laila, ʻo ka huina o nā ala o ke kūkulu ʻana i nā code kelepona me 4 mau leka, e hoʻomaka ana me K a i ʻole W me ka hana hou ʻole o nā leka ʻē aʻe. 2(25)(24)(23). Aia nā koho 2 no ka leka 1 (K a i ʻole W).
Pehea ʻoe e helu ai i ka helu o nā ala e hiki ai ke hoʻonohonoho ʻia kekahi mea? Ma nā huaʻōlelo maʻamau, inā loaʻa iā mākou n mau mea a pau a makemake mākou e koho i k i kekahi kauoha, loaʻa iā mākou: n! / (n–k)! A ʻo kēia ke ʻano hoʻololi: ʻO ka helu o nā ala e hiki ke kauoha ʻia nā mea k mai n mau mea: P(n,k) = n! / (n–k)!
ʻEhia nā hui ʻana o nā huaʻōlelo alphanumeric 4? Inā maopopo iaʻu kāu nīnau, ʻo ka pane ʻo 26^4 (26 x 26 x 26 x 26), a i ʻole 456,976 hoʻohui pū.
ʻEhia mau pūʻulu o 2 hiki i nā kānaka 4 ke hana?
ʻO kahi ʻē aʻe, ua like kēia me . Pono e koho ʻia nā kānaka 2 mai loko mai o 4 e hoʻokumu i hui, akā e hōʻike ʻia kēlā me kēia hoʻonohonoho i ʻelua manawa ke koho ʻia kekahi o nā hui ʻelua. Aia nā C(4, 2) = 6 nā ala e hiki ai iā ʻoe ke hoʻopili i nā poʻe i ka mua o nā hui ʻelua.
He aha ka helu helu 4 nui loa me nā huahelu like ʻole? ʻO ka helu helu ʻehā nui loa, me ka hoʻohana ʻana i hoʻokahi huahelu he 9,999 (9,999 ʻo ia ka helu ʻehā nui loa). ʻO ka helu ʻehā nui loa, me ka hoʻohana ʻana i ʻelua mau huahelu ʻokoʻa he 9,998. ʻO ka helu helu ʻehā nui loa, me ka hoʻohana ʻana i nā huahelu like ʻole 9,876.
He aha ka ʻokoʻa ma waena o ka helu helu 4 nui loa?
ʻO ka helu 4-helu nui loa he 9,999. ʻO ka ʻokoʻa ma waena o kēia mau helu he =1,00,000 - 9,999 = 90,001.
He aha ka helu helu 4 nui loa he huinahā kūpono? No laila hiki iā mākou ke ʻōlelo ʻo ka huinahā o 99 ka helu e hāʻawi ai i nā helu helu ʻehā nui loa. A no laila 9801 ʻo ia ka helu helu ʻehā nui loa he huinahā kūpono.
He aha ka PIN paʻakikī 4-helu?
Ma kahi kokoke i 11% o nā ʻōlelo huna 3.4 miliona he 1234. ʻO ia ka 374,000! Ua ʻike pinepine ʻia ma mua o nā code 4,200 haʻahaʻa i hui pū ʻia. ʻO ka lua o ka helu PIN kaulana loa he 4 ma kahi o 1111% (6).
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ʻO kēia ka mea i loaʻa iā lākou.
Rank | PIN | Kokua |
---|---|---|
#1 | 1234 | 10.713% |
#2 | 1111 | 6.016% |
#3 | 0000 | 1.881% |
#4 | 1212 | 1.197% |
He aha ke code 4-helu paʻakikī? Inā koho wale ka lolouila i nā helu, a laila, ʻaʻole hiki ke koho ʻia kēlā me kēia hui hoʻokahi. Inā koho ʻo ia ma muli o ke ʻano kūlohelohe o ka poʻe, ʻo ka paʻakikī loa ke koho ʻia ʻo “8068 ". No kekahi kumu, i ka wā i hana ʻia ai kahi haʻawina ʻo ia ka mea liʻiliʻi loa i hoʻohana ʻia i ka hui 4-helu i kēlā manawa.
He aha ke ʻano o ke koho ʻana i kahi helu 4-helu?
Maʻalahi loa ia. I nā helu kekona 4 he 10,000 (0000 a 9999) nā waiwai i hiki. ʻO ka paʻakikī o kekahi o lākou e piʻi wale mai nei hoʻokahi ma 10,000.