11-sinf Informatika olimpiada №1

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11-sinf Informatika №1

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1. MS Excel dasturida E14 katakka yozilgan “=B$6” formulaning H28 katakdagi nusxasini aniqlang.

A) =E$6

B) =H$6

C) =J$6

D) =E6

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2. MS Excel dasturida A3:B3 katakchalar bloki quyidagicha to‘ldirilgan bo‘lsa, C4 katakchada hosil bo‘ladigan sonni toping.

A) 39

B) 0

C) 9

D) 12

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3. 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) A and B and C or not A and B and C or A and not B and C

C) not A and B and C or A and not B and C or A and B and not 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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4. Python dasturlash tilida berilgan quyidagi dastur natijasini aniqlang.

A) 10071

B) 10080

C) 1079

D) 10065

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

A) printer

B) modem

C) hub

D) switch

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

A) 9

B) 6

C) 8

D) 4

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7. Python dasturlash tilida berilgan quyidagi dastur natijasini aniqlang.

A) 341

B) 123

C) 543

D) 562

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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. Python dasturlash tilida berilgan quyidagi dastur natijasini aniqlang.

A) 152

B) 11

C) 15

D) 0

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

A) murakkab mulohaza

B) aralash mulohaza

C) chalkash mulohaza

D) qiyin mulohaza

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11. $5_{10}$ soniga qoldiqsiz bo’linadigan sonlar berilgan qatorni

A) 23452345₆, 141414141₆

B) 123123123₆, 11223344₆

C) 123454321₆, 11223344₆

D) 123454321₆, 141414141₆

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12. Python dasturlash tilida berilgan quyidagi dastur natijasini aniqlang.

A) 0.7

B) 5.75

C) 1.75

D) 0.75

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

A) MS Access

B) MS Power Point

C) MS Excel

D) MS Word

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

A) C

B) PHP

C) Javascript

D) Python

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

A) fun

B) class

C) def

D) function

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17. Python dasturlash tilida berilgan quyidagi dastur natijasini aniqlang.

A) 563

B) 167

C) 125

D) 11

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18. IDE so’zining kengaytmasi berilgan qatorni toping.

A) Integrated Development Environment

B) International Driving Examination

C) Integrated Drive Electronics

D) Investigational Device Exemption

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

A) Javascript

B) PHP

C) C

D) Python

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

A) 1400₆

B) 1250₆

C) 1800₆

D) 1450₆

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

A) 4

B) 8

C) 6

D) 10

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

A) SQR

B) ABS

C) КОРЕНЬ

D) ПРОИЗВEД

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

A) #ИМЯ?

B) #########

C) #ПУСТО!

D) #ССЫЛКА!

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

A) 6

B) 88

C) 9

D) 3

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

A) input

B) output

C) print

D) out

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