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10-sinf Informatika №1

Oktabr 12, 2022

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10-sinf Informatika №1

10-sinf Informatika va axborot texnologiyalari fanidan mavzulashtirilgan testlar

1-dars. KOMPYUTERNING RIVOJLANISH TARIXI

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1. EHM lar necha avlodga bo’linadi?

A) 5

B) 6

C) 4

D) 3

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2. Paskalina hisoblash mashinasi qachon yaratilgan?

A) 1822-yilda

B) 1623-yilda

C) 1642-yilda

D) 1846-yilda

3 / 25

3. Yaponlar hisob taxtasini nima deb nomlagan?

A) Cho‘t

B) Serobyan

C) Suan-pan

D) Abak

4 / 25

4. EHM 3-avlodining kiritish-chiqarish qurilmasi qaysi javobda to’g’ri ko’rsatilgan?

A) rangli, grafikli displey.

B) perfolenta, magnitli baraban.

C) videoterminal

D) boshqaruv pulti, perfokarta.

5 / 25

5. Birinchi mexanik mashinani kim yaratgan?

A) Ada Lavleys Bebbij

B) Blez Paskal

C) Vilgelm Shikkard

D) Jon Uilyam Mokli va Jon Prosper Ekkert

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6. EHM 2-avlodining kiritish-chiqarish qurilmasi qaysi javobda to’g’ri ko’rsatilgan?

A) rangli, grafikli displey.

B) perfolenta, magnitli baraban.

C) videoterminal

D) boshqaruv pulti, perfokarta.

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7. Bug‘da ishlovchi hisoblash mashinasi nechanchi yilda dastur yozadi?

A) 1823-yilda

B) 1842-yilda

C) 1846-yilda

D) 1822-yilda

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8. EHM 1-avlodi nechanchi yillarni o’z ichiga oladi?

A) 1946–1955

B) 1936–1955

C) 1946–1965

D) 1946–1950

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9. EHM 4-avlodiga misollar?

A) ENIAC, MESM, MINSK-1, URAL

B) IBM 707, BESM-6, MINSK-22

C) IBM 360, EC-1030

D) PRAVES, IBM, Pentium

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10. EHM 1-avlodining amal bajarish tezligi (1 sekundda) qancha edi?

A) 10–20 mingta

B) 10–20 millionta

C) 1–2 mingta

D) 100–200 mingta

11 / 25

11. Birinchi mexanik mashinaning nomi qanday edi?

A) Cho‘t

B) Paskalina

C) Shikkard mashinasi

D) Suan-pan

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12. Fransuz matematigi va fizigi Blez Paskal tomonidan yaratilgan mashinani nomi qanday edi?

A) Paskalina

B) Shikkard mashinasi

C) ENIAC

D) MESM

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13. EHM 4-avlodi nechanchi yillarni o’z ichiga oladi?

A) 1960-yildan hozirgi vaqtgacha

B) 1975-yildan hozirgi vaqtgacha

C) 1978-yildan hozirgi vaqtgacha

D) 1985-yildan hozirgi vaqtgacha

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14. “Apple Computer” firmasining birinchi shaxsiy kompyuteri qanday nomlanga?

A) Apple II

B) Apple IIGS

C) Apple I

D) Apple III

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15. EHM 4-avlodining kiritish-chiqarish qurilmasi qaysi javobda to’g’ri ko’rsatilgan?

A) videoterminal

B) rangli, grafikli displey.

C) perfolenta, magnitli baraban.

D) boshqaruv pulti, perfokarta.

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16. Hisoblash texnikasi rivojlanish tarixi necha davrga bo’linadi?

A) 4

B) 3

C) 2

D) 5

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17. EHM 1-avlodining kiritish-chiqarish qurilmasi qaysi javobda to’g’ri ko’rsatilgan?

A) boshqaruv pulti, perfokarta.

B) perfolenta, magnitli baraban.

C) rangli, grafikli displey.

D) videoterminal

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18. Elektromexanik mashinalar – bu?

A) mexanik ravishda, qo‘l kuchi yordamida harakatga keltiriladigan mashinalar.

B) axborotni qayta ishlash va hisoblashga mo‘ljallangan usul va vositalar majmui.

C) ma’lumotlarni kiritish, hisoblash va natija chiqarish amallarining barchasini elektr energiyasi asosida amalga oshiradigan mashinalar.

D) ishga tushirish va natija olish elektron hamda mexanik ravishda amalga oshiriladigan mashinalar.

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19. EHM 3-avlodining amal bajarish tezligi (1 sekundda) qancha edi?

A) 10²–10⁷ ta

B) 10⁴ –10⁹ ta

C) 10³ –10⁸ ta

D) 10²–10⁶ ta

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20. Paskalina hisoblash mashinasini kim yaratgan?

A) Jon Uilyam Mokli va Jon Prosper Ekkert

B) Blez Paskal

C) Ada Lavleys Bebbij

D) Vilgelm Shikkard

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21. EHM 3-avlodi nechanchi yillarni o’z ichiga oladi?

A) 1960–1976

B) 1956–1965

C) 1966–1974

D) 1966–1984

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22. Sun’iy hisoblash vositalarining dastlabki ko‘rinishi bu –

A) Paskalina

B) Hisob taxtasi

C) Shikkard mashinasi

D) Abak

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23. “ENIAC” qisqartma so’zining kengaytmasi to'g'ri ko'rsatilgan javobni toping.

A) Electronic Numerical Integrator And Computer

B) Electronic Numerical Internet And Computer

C) Electronic Numerical Integrator And Calculator

D) Electronic Numerical Internet And Calculator

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24. Elektron hisoblash mashinalari davri achondan boshlanadi?

A) 1946-yilda

B) 1623-yilda

C) 1846-yilda

D) 1642-yilda

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25. Bug‘da ishlovchi hisoblash mashinasi kim tamonidan dastur yoziladi?

A) Ada Lavleys Bebbij

B) Vilgelm Shikkard

C) Blez Paskal

D) Charlz Bebbij

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