He hātepe papatono mō te hanga tepu pono o kīanga arorau

I teie mahana, i roto i tenei pepa ka e kōrero i roto i te taipitopito te take o hanga he tepu pono o kīanga arorau. Ki tenei raruraru maha tūpono ngā ākonga e hoatu te whakamātautau kāwanatanga kotahi i roto i te pūtaiao rorohiko. I roto i te meka, e kore he matatini te taurangi Boolean pera-ka karanga ki te matau koutou ki te tika ture, ngā mahi, me ngā ture mō te hanga tepu pono. Ko nga pātai e haere tatou ki te mahi i tenei ra enei.

taurangi boolean

taurangi arorau e hāngai ana i runga i ngā kīanga arorau ohie, e he whakahaeretanga o hono, te hanga i te faaiteraa matatini. Kia mahara taua taurangi Boolean ngā rua ngā mahi ā-rua: tua, me te whakarea (me disjunction o te taha, aua); he tohutūmahi - koaro. kīanga katoa kuware (āhuatanga o te faaiteraa arorau matatini) tango tetahi o uara e rua: "1" ranei "0", "pono" ranei "teka", "+" ranei "-" aua.

hāngai ana taurangi o te arorau kei i runga i te torutoru axioms āhua ohie:

• associativity;
• He āpiti;
• absorption;
• distributivity;
• additionality.

Ki te matau koutou ki enei ture, me te raupapa o ngā mahi, te hanga i te tepu pono o kīanga arorau kore e meinga tetahi uauatanga. A haamana'o na e me whakamana te mahi i roto i te raupapa tino: whakakorehanga, whakareatanga, tua, tupu, ōrite, ka anake puta ki te whakau Schiffer arorau ranei e kore ngā mahi. E te ara, he kore ture o matua, ki te whakatinana ratou i roto i te raupapa i roto i nei e kei ratou mo te mahi e rua whakamutunga.

Ture o te tuhi ake te tepu

Tārai te tepu pono o kīanga arorau āwhina whakaoti maha ngā raruraru arorau , me te kitea rongoā ki tauira mōmona matatini. E tano ia tapao e reira e te tahi mau ture o to ratou kohinga.

I roto i te tikanga ki te hanga tika i te tepu arorau, he mea e tika ana ki te tīmata ki te whakatau i te maha o ngā rārangi. Me pēhea te ki te mahi i te reira? Tatauria te maha o ngā taurangi e hanga ake te faaiteraa matatini, ka whakamahi i te tātai ohie: A = 2 ki te mana n. Na - Ko te maha o ngā rārangi i roto i te ripanga haaputuhia e te pono tenei, n - ko te maha o ngā taurangi e he wahi o te faaiteraa arorau matatini.

Tauira: faaiteraa matatini kei toru taurangi (A, B me C), me ka hanga he tohu kino i roto i te toru o nga tohu. B Ko te tepu pono ka whai tatou waru ngā rārangi. Tāpiri kotahi raina mo te taitara o te tīwae.

Next, tahuri tatou ki to tatou faaiteraa me te whakatau i te tikanga o ngā mahi whakamana. kia pai ake hoki ratou he tohu pene (kotahi, e rua, a na reira i runga i).

Te taahiraa i muri mai tātai tatou te maha o ngā mahi. Ko te tokomaha hua - te maha o tīwae roto i to tatou tepu. Kia tino ki te tāpiri noa i te maha o tīwae rite taurangi roto i roto i o koutou ngā, ki te whakaki i nga ngā taea o taurangi.

Next, e hiahia ana koe ki te whakaki i te pōtae o to tatou tepu. Kei raro koe e kite i te tauira o tenei.

Na puta ki te whakakī o ngā taea. Hoki e rua taurangi, he ratou e whai ake: 00, 01, 10, 11. hoki e toru taurangi: 000, 001, 010, 011, 100, 101, 110, 111.

I muri i taea te tūemi i runga ake-whakahuatia katoa puta ki te tātaitanga o te toe pūtau me te whakakī i te tepu hua.

tauira

whakaaro tatou inaianei he pono te tauira o hanga te tepu o te faaiteraa arorau: te koaro o te + B * A.

1. Kia hia ngā taurangi: 2. Tau o ngā rārangi: 4 + 1 = 5.
2. Ko te raupapa mahi o ngā mahi: te koaro tuatahi, te taha tuarua, disjunction tuatoru.
3. Tau o Tīwae: 3 + 2 = 5.
4. Whiwhi i te tapiri, me te whakakī tepu.

Ka rite ki te tikanga, oro te mahi rite tenei: "Kia pehea te maha ngā makona F = 0" ranei "i roto i te mea ngā F = 1". I runga i te pātai tuatahi te whakahoki - 1, te tuarua - 00, 01, 11.

Āta pānui i te mahi e e hoatu ki a koutou. tika e taea e koe te whakaoti i te raruraru, engari ki te hanga i te hape i roto i te tuhi i te whakautu. Ahau Kia ano te utu koutou whakarongo ki te tikanga o nga mahi:

• whakakāhoretanga;
• whakareatanga;
• tua.

mahi

Tārai te tepu pono e taea te āwhina ki te kitea te whakahoki ki te raruraru arorau uaua. A pee i te tukanga o te faaineineraa o te whakapuaki, me te tepu pono mo te huru o te mahi arorau taea e koe i roto i tēnei wāhanga o te tuhinga.

Homai uara wha o A: 1), 7 2) 6, 3), 5, 4) 4. hoki etahi o ratou i te parau "koaro (iti te 6) + (iti iho i te 5 te)" Ko teka?

Ka kia whakakiia to matou tīwae tuatahi ki uara 7, 6, 5, 4 e hiahiatia ana i roto i tenei raupapa. I roto i te tīwae muri, e ti'a ia tatou whakahoki te pātai: "? A iti iho i te 6" Ko te toru o tīwae tonu i roto i te taua, i teie nei anake te whakahoki ki te pātai: "? A iti iho i te 5"

whakatau tatou i te raupapa o ngā mahi. Kia mahara e e whakakāhoretanga mua i runga i disjunction. Na, ko te tīwae muri whakakiia tatou i roto i te uara e hāngai ana ki te huru e kore he (te iti iho i te 6). Ka whakahoki te tuawha te pātai matua o to tatou raruraru. Kei raro koe e kite i te tauira o te whakakī i te tepu.

Me mōhio e whai tatou tau o ngā urupare, he kīanga teka ko te uara o te = 5, ko te putanga tuatoru o te whakahoki tenei.