Uy » Online olimpiada » Informatika olimpiada » 9-sinf Informatika olimpiada №3 Informatika olimpiadaTuman 2022-2023 o'quv yili 9-sinf Informatika olimpiada №3 InfoMaster Avgust 19, 2024 516 Ko'rishlar 1 izoh SaqlashSaqlanganOlib tashlandi 4 0 9-sinf Informatika olimpiada №3 2022-yil 13-oktabr: 2022-2023 o'quv yili tuman bosqichida tushgan savollar! 1 / 30 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) Dasturiy o’zak D) Platforma 2 / 30 2. GIF ning kengaytmasi qanday? A) Graphics Interchange Function B) Graphics Interchange Foktarial C) Graphics Internet Format D) Graphics Interchange Format 3 / 30 3. Scratch muhitida yaratilgan fayl qanday kengaytmada saqlanadi? A) psd; B) bmp. C) exe; D) sb3; 4 / 30 4. Grafik muharrirlar yozilgan dasturlar qatorini aniqlang: A) Paint, Tux Paint, Paint.NET, Photoshop; B) Bloknot, Microsoft Word. C) Adobe Reader, Visio, Netpaint; D) Klavtren, SOLO Stamina, Paint; 5 / 30 5. Audio va video fayllarni siqadigan va asl holiga qaytaradigan dastur nima deb nomlanadi? A) Format B) Kodek C) Bitreyt D) Kadr 6 / 30 6. Replikatorlar nima? A) boot-viruslar B) makroviruslar C) tarmoq viruslari D) fayl viruslari 7 / 30 7. Dastur natijasini toping: a = -15 print(''{0:06b}''.format(a)) A) 1111 B) 001111 C) -01111 D) -001111 8 / 30 8. Wordpressning rasmiy saytini belgilang. A) wordpress.com B) wordpress.gov C) wordpress.org D) wordpress.ru 9 / 30 9. Dastur natijasini toping: a=2**3**(5-3)+12//7 print(a) A) 65 B) 513 C) 517 D) 69 10 / 30 10. O’n oltilik sanoq sistemasidagi BD64 sonini ikkilik sanoq sistemasidagi 100 ga bo’lganda hosil bo’lgan natijani sakkizlik sanoq sistemasida yozing. A) 27531 B) 12171 C) 45056 D) 27613 11 / 30 11. A=yolg’on, B=”Konyunksiya mantiqiy qo’shish amali!”, C=1010102, D=5010 bo’lsa, B< = >(C>D)&A mantiqiy ifodaning natijasini toping. A) C>D B) Rost C) Inkor D) Yolg’on 12 / 30 12. Qaysi qatorda yopiq kodli(tijorat maqsadida tarqatiladigan) CMS keltirilgan? A) Joomla B) CS-cart C) OpenCart D) Typo3 13 / 30 13. Ms Power Point dasturi qachon Ms Office paketi tarkibiga kiritilgan? A) 1990 yil B) 1998 yil C) 1995 yil D) 1989 yil 14 / 30 14. Quyidagi tengliklardan qaysi biri to’g’ri? A) 1024 ZB = 1 YB B) 1024 GB = 1 PB C) 1024 PB = 1 MB D) 1024 EB = 1 TB 15 / 30 15. Diktafonlarda ovoz yozish sifati necha kbps bo’ladi? A) 16 kbps B) 32 kbps C) 48 kbps D) 256 kbps 16 / 30 16. Qaysi qatorda Python dasturlash tili qoidalariga mos keluvchi o’zgaruvchilar keltirilgan? A) global, 5a , grade_age B) 1_a, b@1 C) age-1, #b, birinchi son D) son_1, a, b5c88 17 / 30 17. Dastur natijasini aniqlang: x={} y={} print(type(x)==type(y)) A) False B) True C) TypeError D) <class ‘set’> 18 / 30 18. Python dasturida qaysidir so’z tanilmayotganini bildiruvchi xatolikni toping. A) TypeError B) KeyError C) ValueError D) NameError 19 / 30 19. Ms Excelga kiritilgan quyidagi formula natijasini aniqlang: =КОРЕНЬ(НОД(108;135;27)+ДЛСТР(ПРАВСИМВ("informatika";9))) A) 36 B) 18 C) 3 D) 6 20 / 30 20. Dastur natijasini toping: for i in range(1,10,3): print(i) A) 1, 4, 7, 10 B) 1, 2, 3 C) 4, 7, 10 D) 1, 4, 7 21 / 30 21. Ms Excelda kiritilgan quyidagi formula natijasini aniqlang: =Если(-6>-5;Корень(16)+Мин(15;10;8);Корень(16)+Знак(9)) A) 12 B) 7 C) 3 D) 5 22 / 30 22. Qaysi qatorda increment amali keltirilgan? A) // B) ** C) += D) - = 23 / 30 23. 4……. - qo‘shtirnoq ichiga olingan Unicode kodidagi belgilar ketma-ketligi. A) Satrlar B) O’zgarmaslar C) Amallar D) Ma’lumotlar 24 / 30 24. Dastur natijasini aniqlang: print((lambda x: (x-2)**4//2)(5)) A) 40 B) 40.5 C) 16 D) 1 25 / 30 25. Dastur natijasini toping: a=[20%-7, 34//-2, -7//3, 81%-3] print(a[2]) A) -17 B) -2 C) -3 D) 0 26 / 30 26. Ms Excelda katakka noto’g’ri murojaat qilinganda qanday xatolik yuz beradi? A) #NULL! B) #DIV/0! C) #ЗНАЧ! D) #ССЫЛКА! 27 / 30 27. Dastur natijasini aniqlang: a = 0b1011 print(hex(a)) A) 11 B) -3b C) 0xb D) b 28 / 30 28. 26 o’z yoshini yashirgan holda bolalar va o’smirlar bilan internet orqali o’rnatilgan aloqa. A) Bulling B) Fishing C) Grumin D) Treyding 29 / 30 29. Sistema blokidagi parallel portlar nima deb ataladi? A) USB B) LPT C) COM D) VGA 30 / 30 30. Dastur natijasini toping: print(9//-2) A) 5 B) 4 C) -5 D) -4 0% Testni qayta ishga tushiring Author: InfoMaster Foydali bo'lsa mamnunmiz
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