9-sinf Informatika olimpiada №3 Noyabr 12, 2022Noyabr 12, 2022 da chop etilgan InfoMaster tomonidan 9-sinf Informatika olimpiada №3 ga fikr bildirilmagan. 10 9-sinf Informatika olimpiada №3 2022-yil 13-oktabr: 2022-2023 o'quv yili tuman bosqichida tushgan savollar! 1 / 30 1. IDLE interfaol muhitida cheksiz siklni to’xtatish uchun qaysi komanda bajariladi? A) Ctrl+M B) Ctrl+V C) Ctrl+C D) Ctrl+D 2 / 30 2. PHP nimaga ixtisoslashgan? A) Mobil telefon uchun dasturlar yozishga B) Sun’iy intellektga C) Interfaol web – saytlarni yozishga D) Dinamik web – sahifalar yaratishga 3 / 30 3. natija rost bo’ladigan eng katta qiymatni toping. A) 55 B) 33 C) 22 D) 44 4 / 30 4. Dastur natijasini kо‘rsating. for num in range(2,-5,-1): print(num, end=”, “) A) 2, 1, 0, -1, -2, -3, -4, -5 B) 1, 0, -1, -2, -3, -4 C) 2, 1, 0, -1, -2, -3, -4 D) 2, 1, 0 5 / 30 5. Diktafonlarda ovoz yozish sifati necha kbps bo’ladi? A) 256 kbps B) 48 kbps C) 32 kbps D) 16 kbps 6 / 30 6. Ms Excelga kiritilgan quyidagi formula natijasini aniqlang: =КОРЕНЬ(НОД(108;135;27)+ДЛСТР(ПРАВСИМВ("informatika";9))) A) 3 B) 36 C) 18 D) 6 7 / 30 7. Audio va video fayllarni siqadigan va asl holiga qaytaradigan dastur nima deb nomlanadi? A) Kadr B) Format C) Bitreyt D) Kodek 8 / 30 8. Quyidagi tengliklardan qaysi biri to’g’ri? A) 1024 GB = 1 PB B) 1024 ZB = 1 YB C) 1024 PB = 1 MB D) 1024 EB = 1 TB 9 / 30 9. saytning turli qismlarida joylashgan axborotli yoki funksional blok. A) Template B) Hosting C) Vidgets D) Plugin 10 / 30 10. Dastur natijasini aniqlang: a = 0b1011 print(hex(a)) A) 11 B) -3b C) b D) 0xb 11 / 30 11. Python dasturida qaysidir so’z tanilmayotganini bildiruvchi xatolikni toping. A) TypeError B) KeyError C) NameError D) ValueError 12 / 30 12. Ms Excelda kiritilgan quyidagi formula natijasini aniqlang: =Если(-6>-5;Корень(16)+Мин(15;10;8);Корень(16)+Знак(9)) A) 7 B) 5 C) 12 D) 3 13 / 30 13. Dastur natijasini aniqlang: print((lambda x: (x-2)**4//2)(5)) A) 40.5 B) 1 C) 40 D) 16 14 / 30 14. 4……. - qo‘shtirnoq ichiga olingan Unicode kodidagi belgilar ketma-ketligi. A) O’zgarmaslar B) Amallar C) Ma’lumotlar D) Satrlar 15 / 30 15. Wordpressning rasmiy saytini belgilang. A) wordpress.org B) wordpress.ru C) wordpress.gov D) wordpress.com 16 / 30 16. Dastur natijasini toping: print(9//-2) A) -5 B) -4 C) 5 D) 4 17 / 30 17. 26 o’z yoshini yashirgan holda bolalar va o’smirlar bilan internet orqali o’rnatilgan aloqa. A) Fishing B) Treyding C) Bulling D) Grumin 18 / 30 18. O’n oltilik sanoq sistemasidagi BD64 sonini ikkilik sanoq sistemasidagi 100 ga bo’lganda hosil bo’lgan natijani sakkizlik sanoq sistemasida yozing. A) 45056 B) 27613 C) 12171 D) 27531 19 / 30 19. Qaysi qatorda Python dasturlash tili qoidalariga mos keluvchi o’zgaruvchilar keltirilgan? A) age-1, #b, birinchi son B) 1_a, b@1 C) son_1, a, b5c88 D) global, 5a , grade_age 20 / 30 20. Qaysi qatorda yopiq kodli(tijorat maqsadida tarqatiladigan) CMS keltirilgan? A) CS-cart B) Typo3 C) Joomla D) OpenCart 21 / 30 21. Ms Excelda katakka noto’g’ri murojaat qilinganda qanday xatolik yuz beradi? A) #DIV/0! B) #ЗНАЧ! C) #NULL! D) #ССЫЛКА! 22 / 30 22. Sistema blokidagi parallel portlar nima deb ataladi? A) VGA B) USB C) COM D) LPT 23 / 30 23. Ms Power Point dasturi qachon Ms Office paketi tarkibiga kiritilgan? A) 1990 yil B) 1998 yil C) 1995 yil D) 1989 yil 24 / 30 24. Qaysi qatorda serverga asoslangan LMS keltirilgan? A) LearnDash B) wix C) iSpring D) Moodle 25 / 30 25. Dastur natijasini toping: a = -15 print(''{0:06b}''.format(a)) A) -01111 B) -001111 C) 1111 D) 001111 26 / 30 26. Dastur natijasi aniqlang: print(3 and 2 or -6//4) A) 3 B) 1 C) -6 D) 2 27 / 30 27. Replikatorlar nima? A) boot-viruslar B) tarmoq viruslari C) fayl viruslari D) makroviruslar 28 / 30 28. Dastur natijasini toping: a=2**3**(5-3)+12//7 print(a) A) 517 B) 69 C) 65 D) 513 29 / 30 29. Dastur natijasini aniqlang: x={} y={} print(type(x)==type(y)) A) <class ‘set’> B) TypeError C) True D) False 30 / 30 30. Dastur natijasini toping: for i in range(1,10,3): print(i) A) 1, 4, 7, 10 B) 1, 4, 7 C) 1, 2, 3 D) 4, 7, 10 0% Testni qayta ishga tushiring Author: InfoMaster Informatika olimpiada