11-sinf Informatika olimpiada №1

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11-sinf Informatika №1

2021-2022 o'quv yil tuman bosqichida tushgan savollar

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1. O‘zining imkoniyati va funksiyalari orqali boshqa tizimlarni yo‘lga qo‘yishga xizmat qiluvchi “o‘zak dastur” - … deb ataladi:

A) Web – sayt

B) Kontent

C) Platforma

D) Dasturiy o’zak

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2. MS Word dasturida hujjatning 10-betidan 15-betigacha qismini chop etish uchun chop etish oynasiga kiritilishi kerak bo‘lgan qatorni toping.

A) 10-15

B) 10...15

C) 10, 15

D) 10..15

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3. Python dasturlash tilida berilgan quyidagi dastur natijasini aniqlang.

A) 562

B) 543

C) 341

D) 123

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4. Quyidagi rostlik jadvalga mos mantiqiy formulani toping.

A) A and not B and C or A and B and C or A and B and not C

B) not A and B and C or A and not B and C or A and B and not C

C) A and B and C or not A and B and C or A and not B and C

D) not A and not B and not C or A and B and C or A and B and not C

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5. MS Office paketidagi qaysi dastur prezentatsiyalar bilan ishlash uchun mo’ljallangan?

A) MS Access

B) MS Excel

C) MS Power Point

D) MS Word

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6. Python dasturlash tilida ma’lumotni ekranga chiqarish uchun qaysi funksiyadan foydalaniladi?

A) input

B) output

C) print

D) out

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7. Quyidagi ifoda qiymatini so’ralgan sanoq sistemasida toping. 8458₉- 22111202₃=?₁₀

A) 3

B) 9

C) 88

D) 6

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8. MS Excel dasturida katakka noto’g’ri murojaat qilinganda qaysi xatolik sodir bo’ladi?

A) #ССЫЛКА!

B) #ИМЯ?

C) #########

D) #ПУСТО!

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9. Quyidagi mantiqiy ifoda rostlik jadvalining oxirgi ustunida nechta 1 bo’ladi? A and B or not B and C

A) 3

B) 5

C) 6

D) 4

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10. Kompyuterni telefon tarmog’iga ulash uchun qaysi qurilma kerak?

A) switch

B) modem

C) hub

D) printer

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11. Interfaol web-saytlar yozish uchun asosan qaysi dasturlash tilidan foydalaniladi?

A) Javascript

B) Python

C) PHP

D) C

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12. Dinamik web-saytlar yozish uchun asosan qaysi dasturlash tilidan foydalaniladi?

A) PHP

B) Javascript

C) C

D) Java

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13. Python dasturlash tilida berilgan quyidagi dastur natijasini aniqlang.

A) 167

B) 11

C) 563

D) 125

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14. Python dasturlash tilida berilgan quyidagi dastur natijasini aniqlang.

A) 10080

B) 1079

C) 10071

D) 10065

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15. Sodda mulohazalar ustida mantiqiy amallar bajarib hosil qilingan mulohazalr qanday mulohazlar deyiladi/

A) aralash mulohaza

B) qiyin mulohaza

C) chalkash mulohaza

D) murakkab mulohaza

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16. Quyidagi ifoda qiymatini so’ralgan sanoq sistemasida toping.

A) 6

B) 9

C) 8

D) 4

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17. Python dasturlash tilining qaysi moduli ekranda chiziq va figuralar chizish uchun foydalaniladi?

A) turtle

B) tkinter

C) socket

D) math

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18. Operatsion tizimlar yozish uchun mo’ljallangan dasturlash tilini toping.

A) PHP

B) C

C) Javascript

D) Python

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19. Python dasturlash tilida berilgan quyidagi dastur natijasini aniqlang.

A) 152

B) 0

C) 11

D) 15

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20. Python dasturlash tilining qaysi moduli kompyuterlarni internet orqali bir-biriga bog’lash uchun ishlatiladi?

A) socket

B) math

C) turtle

D) tkinter

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21. Quyidagi ifoda qiymatini so’ralgan sanoq sistemasida toping.

A) 1800₆

B) 1450₆

C) 1400₆

D) 1250₆

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22. Quyidagi ifoda qiymatini so’ralgan sanoq sistemasida toping. 8458₉- 22111202₃=?₁₀

A) 9

B) 3

C) 88

D) 6

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23. Sonning kvadrat ildizini topish uchun MS Excel dasturida qaysi funksiyadan foydalaniladi?

A) КОРЕНЬ

B) ABS

C) ПРОИЗВEД

D) SQR

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24. MS Excel dasturida belgilangan B4:C6 bloki nechta katakni o’z ichiga oladi?

A) 10

B) 4

C) 8

D) 6

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25. Python dasturlash tilida berilgan quyidagi dastur natijasini aniqlang.

A) 1.75

B) 0.7

C) 5.75

D) 0.75

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11-sinf Informatika olimpiada №1

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