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Informatika attestatsiya №7

InfoMaster

Fevral 4, 2022

197 Ko'rishlar 6 izohlar

SaqlashSaqlanganOlib tashlandi 2

OMAD YOR BO'LSIN!

Informatika fanidan attestatsiya savollari №7

Test muallifi: Durbek Chinmirzayev

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Testda 76% va undan yuqori natija oling va sertifikatni yuklab oling.

1 / 40

1. MS Wordda jadvalning ajratilgan ustuni klaviatura orqali qanday o'chiriladi?

A) DELETE klavishini bosish i orqali

B) ALT+DELETE klavishlar kombinatsiyasini bosish orqali

C) ENTER klavishini bosish orqali

D) BACKSPACE klavishini bosish orqali

2 / 40

2. Dastur natijasini aniqlang: x=90 while (x<100): x+=3 print(x) ]

A) 103

B) 102

C) 93

D) 90

3 / 40

3. Ma’lumotlar ombori tuzishning asosiy usullari nechta?

A) 2 ta

B) 5 ta

C) 4 ta

D) 3 ta

4 / 40

4. FTP kengaytmasini aniqlang?

A) FileTransPort

B) Fayl Transmission Protocol

C) Fayl Transport Protocol

D) File Transfer Protocol

5 / 40

5. Agar A=YOLG‘ON, B=ROST bo‘lsa, u holda quyidagi mantiqiy ifoda qiymatini aniqlang: (B AND NOT B) AND A.

A) yolg'on

B) ifodada xatolik bor

C) 1

D) rost

6 / 40

6. int (round(4.56666)+7//4)=?

A) 6

B) 7

C) 4

D) 5

7 / 40

7. A1=4, B1=5, C2=6, B2= A1*B1+C2 B2 ni nusxasini B3 yacheykasiga olinsa, B3 yachykadagi hosil bo'lgan sonni topingchi

A) 30

B) 4

C) 20

8 / 40

8. H2 katakchada = M10 * E $ 6 /J7 formulasi mavjud. Agar u D9 katakka ko'chirilgan bo'lsa, shu katakdagi formulani aniqlang?

A) = I27 * B $ 6 / F14

B) = I7 * B $ 6 / F14

C) = I17 * A $ 6 / F12

D) = I17 * A $ 6 / F14

9 / 40

9. Tizimning birgalikda harakat qiluvchi barcha elementlari. Ular yordamida boshqa tizim yoki inson (foydalanuvchi)larning birgalikdagi harakatlari amalga oshirilishi nima deyiladi?

A) Animatsiya

B) Interfaollik elementlari

C) Multiplikatsiya

D) Interfaollik

10 / 40

10. Scrath dasturida yuqoridagi buyruq qanday vazifani bajaradi?

A) O‘zgarmaslarni yaratish

B) O‘zgaruvchini yaratish

C) O‘zgaruvchi qiymatini qaytarish

D) O‘zgaruvchi qiymatini belgilash

11 / 40

11. MS PowerPoint taqdimotlariga internetdan shablon yuklab olish uchun qaysi saytga murojaat qilamiz?

A) www.powerpointbase.com

B) www.mspowerpointbase.com

C) www.powerpoint.com

D) www.powerpointbase.org

12 / 40

12. Photoshopda tezkor ajratish uskunasi bilan birga joylashgan sehrli tayoqchani tanlash uchun klaviaturadan qaysi tugmalar birgalikda bosiladi ?

A) Shift+X

B) Alt+W

C) Ctrl+W

D) Ctrl+E

13 / 40

13. Dastur kodi

A) for num in range(5,-6,-2): print(num, end=";")

B) for num in range(5,-5,-3): print(num, end=";")

C) for num in range(6,-5,-4): print(num, end=";")

D) for num in range(4,-5,-1): print(num, end=";")

14 / 40

14. Inson axborotni nechchi foizini his qilish, ta`m va hid orqali qabul qilar ekan?

A) 87%

B) 9%

C) 1%

D) 3%

15 / 40

15. PowerPoint nechanchi versiyasida taqdimotga YouTubedan videolarni joylashtirish imkoniyati paydo bo‘lgan

A) 2019

B) 2010

C) 2013

D) 2016

16 / 40

16. Jadvaldagi qaysi satr va qaysi ustunda tartiblangan ro’yxatning tartib raqamlarining yig’indisi 7-sanoq sistemasida 103 ga teng bo’ladi

A) Ikkinchi qator uchinchi ustun

B) Ikkinchi qator ikkinchi ustun

C) birinchii qator uchinchi ustun

D) birinchii qator ikkinchi ustun

17 / 40

17. Natijani aniqlang

A) AU

B) AR

C) AT

D) AS

18 / 40

18. ASCII kengaytmasi?

A) American Standart Code Information Interchange

B) American Standart Code for Information Internchange

C) American Standart Code for Integrated

D) American Standart Code Interchange

19 / 40

19. ((A ∨ B) & (⏋A)) => B rost qiymatlar soni nechta?

A) 2 ta

B) 1 ta

C) 4 ta

D) 3 ta

20 / 40

20. MS PowerPoint taqdimotlariga internetdan shablon yuklab olish uchun qaysi saytga murojaat qilamiz?

A) www.powerpointbase.com

B) www.powerpointbase.org

C) www.mspowerpointbase.com

D) www.powerpoint.com

21 / 40

21. Foydali ma'lumot ABCDEFGHIJKLMNOPQRSTUVWXYZ

A) 30

B) 31

C) 29

D) 32

22 / 40

22. Internet muhiti bu -......

A) Gruming

B) Virtual olam

C) Fishing

D) Ijtimoiy tarmoq

23 / 40

23. Audio va videofayllarni tez va oson yaratish hamda tahrirlash imkoniyatiga ega onlayn veb-sayt

A) 123Apps (https://123apps.com/)

B) Free Audio Recorder (http://www.freeaudiorecorder.net)

C) Video Cutter (http://online-video-cutter.com/)

D) Audio Joiner (http://audio-joiner.com/)

24 / 40

24. Photoshopning dastlabki uskunalar panelida nechta tugma joylashgan ?

A) 22 ta

B) 23 ta

C) 24 ta

D) 25 ta

25 / 40

25. Scratch dasturida barcha buyruqlarni bajaruvchi, algoritm ijrochisi va ssenariy bo‘yicha sahnada harakatlanuvchi obyekt qanday nomlanadi?

A) sahna

B) mushukcha

C) skript

D) sprayt

26 / 40

26. Informatika fanining kelib chiqishi qaysi davrga to‘g‘ri keladi?

A) XX asrning 80-yillarida

B) XX asrning 70-yillari

C) XX asrning 50-yillari

D) XXI asr boshlari

27 / 40

27. MS Excel. A1:A6 va B2:B6 bloklardagi 5 xonali sonlardan eng kichigining chapdan 2-raqamini aniqlaydigan formulani ko‘rsating.

A) ABS((A1:A6; B2:B6); 2;1)

B) ПСТР(МAX(A1:A6; B2:B6); 2;1)

C) ПСТР(МИН(A1;A6; B2;B6); 2;1

D) 2

28 / 40

28. Faqat bittasi yolg’on bo’lsa Xalil necha baho olgan?

A) Xalil 3 baho olgan

B) Xalil 5 baho olgan

C) Xalil 2 baho olgan

D) Xalil 4 baho olgan

29 / 40

29. Natijani aniqlang

A) attestatsiya

B) Oliy toifa

C) Syntax error

D) 61

30 / 40

30. Foydalanish talablari asosida ma’lumotning yashirinligi, yaxlitligi va foydalanuvchanligini ta’minlash .... deyiladi

A) Axborot xavfsizligi

B) Ma’lumotni ochish

C) Identifikatsiya

D) Axborotni muhofazalash

31 / 40

31. Foydali ma`lumot: ABCDEFGHIJKLMNOPQRSTUVWXYZ

A) 49

B) 32

C) 52

D) 50

32 / 40

32. Natija nechaga teng?

A) 29

B) 11

C) 16

D) 22

33 / 40

33. O'quvchilar nechchi baho olishgan

A) Ali – 3 ball, Vali – 5 ball, Soli – 4 ball

B) Ali – 5 ball, Vali – 4 ball, Soli – 3 ball

C) Ali – 3 ball, Vali – 4 ball, Soli – 5 ball

D) Ali – 4 ball, Vali – 5 ball, Soli – 3 ball

34 / 40

34. Grafik muharirlar yozilgan dasturlar qatorini aniqlang

A) Bloknot, Microsoft Word

B) Adobe Reader, Visio, Netpaint

C) Paint, Tux Paint, Paint.NET, Photoshop

D) Klavtren, Solo, Stamina, Paint

35 / 40

35. Bog’da 77 dona daraxt mavjud. Shundan 25 tasi olma, 22 tasi nok, 15 tasi olcha va 16 tasi o’rik. Bog’bon hisobni qaysi sanoq sistemasida yuritgan?

A) 11

B) 10

C) 9

D) 16

36 / 40

36. Natija qanday bo'ladi?