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. Python dasturlash tilida funksiyani e’lon qiluvchi kalit so’z qanday?

A) def

B) eval

C) format

D) function

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2. $5_{10}$ soniga qoldiqsiz bo‘linadigan sonlar berilgan qatorni toping.

1. $123454321_{6},11223344_{6}$

2. $23452345_{6},141414141_{6}$

3. $123123123_{6},11223344_{6}$

4. $123454321_{6},141414141_{6}$

A) 2

B) 1

C) 3

D) 4

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

A) tkinter

B) socket

C) turtle

D) math

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4. Python dasturlash tilida berilgan quyidagi dastur natijasini aniqlang.

A) 125

B) 11

C) 563

D) 167

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

A) #ИМЯ?

B) #ССЫЛКА!

C) #########

D) #ПУСТО!

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

A) Python

B) Javascript

C) C

D) PHP

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

A) murakkab mulohaza

B) qiyin mulohaza

C) aralash mulohaza

D) chalkash mulohaza

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8. Python dasturlash tilida berilgan quyidagi dastur natijasini aniqlang.

A) 10065

B) 1079

C) 10071

D) 10080

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

A) 9

B) 4

C) 6

D) 8

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

A) print

B) input

C) output

D) out

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11. Python dasturlash tilida berilgan quyidagi dastur natijasini aniqlang.

A) 152

B) 11

C) 0

D) 15

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

A) switch

B) printer

C) modem

D) hub

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13. Python dasturlash tilida berilgan quyidagi dastur natijasini aniqlang.

A) 543

B) 123

C) 341

D) 562

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14. Python dasturlash tilida s satrning a indeksidan b indeksigacha bo’lgan qismsatrni kesib olish uchun qaysi ifoda ishlatiladi?

A) s[a,b]

B) s[a..b]

C) s[a:b]

D) s[a][b]

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

A) C

B) Javascript

C) PHP

D) Python

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16. IDE so’zining kengaytmasi berilgan qatorni toping.

A) Investigational Device Exemption

B) Integrated Drive Electronics

C) International Driving Examination

D) Integrated Development Environment

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17. Python dasturlash tilida berilgan quyidagi dastur natijasini aniqlang.

A) 0.75

B) 0.7

C) 5.75

D) 1.75

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

A) 88

B) 3

C) 6

D) 9

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

A) Javascript

B) Java

C) PHP

D) C

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20. Python dasturlash tilida funksiya e’lon qilish uchun qaysi kalit so’zdan foydalaniladi?

A) function

B) class

C) def

D) fun

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

A) MS Power Point

B) MS Excel

C) MS Word

D) MS Access

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

A) 4

B) 10

C) 6

D) 8

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

A) SQR

B) КОРЕНЬ

C) ABS

D) ПРОИЗВEД

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24. MS Excel dasturida katakka noto’g’ri oraliqda qiymat kiritilganda qaysi xatolik sodir bo’ladi?

A) #########

B) #ССЫЛКА!

C) #ИМЯ?

D) #ПУСТО!

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

A) tkinter

B) turtle

C) socket

D) math

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