9-sinf Informatika №33 Mart 15, 2023Mart 15, 2023 da chop etilgan InfoMaster tomonidan 9-sinf Informatika №33 ga 1 fikr bildirilgan 0 12345678910111213141516171819202122232425 Tomonidan yaratilgan InfoMaster 9-sinf Informatika №33 NAZORAT ISHI 3-CHORAK UCHUN 1 / 25 1. Quyidagi sxemadan foydalanib natijani aniqlang. A=0, B=0, C=1 A) Rost B) Yolg'on 2 / 25 2. Qaysi bosqichda: Masala ko‘rilayotgan sohaning ilmiy yutuqlaridan kelib chiqqan holda matematik munosabatlar orqali ifodalanadi, ya’ni barcha kattaliklar, ularning o‘zaro bog‘lanishi amalga oshiriladi va matematik model yaratiladi. A) 1-bosqichda B) 4-bosqichda C) 2-bosqichda D) 3-bosqichda 3 / 25 3. Modellashtirish – A) izlanish olib borilayotgan sohaning obyekti nusxasi; B) biror haqiqiy obyekt yoki obyektlar tizimining obrazi yoki nusxasi bo'lib, u izlanish olib borilayotgan sohaning ma'lum talablariga javob berishi zarur. C) o'rganilayotgan obyektning haqiqiy ko'rinishi; D) bilish obyektlari (fizik hodisa va jarayonlar)ni ularning modellari yordamida tadqiq qilish, mavjud predmet va hodisalar modellarini yasash va o‘rganishdan iborat jarayon. 4 / 25 4. Algoritimning “Aniqlilik” xossasi qaysi javobda keltirilgan? A) Ijrochiga tavsiya etilayotgan ko‘rsatmalar unga tushunarli bo‘lishi, ijrochining imkoniyatlariga javob berishi shart. B) Algоritmdа ijrochiga berilayotgan ko‘rsatmalar yagona ma’noga ega, aniq mazmunli bo‘lishi hamda faqat algoritmda ko‘rsatilgan tartibda bajarilishi shart. C) Har bir algoritm, o‘z mazmuniga ko‘ra, bitta turdagi masalalarning barchasi uchun yaroqli bo‘lishi lozim. D) Algoritmni chekli sondagi oddiy ko‘rsatmalar ketma-ketligi shaklida ifodalash kerak. 5 / 25 5. Quyidagi blokning nomi toping. A) Funksional blok (operator bloki) B) Kiritish/ chiqarish bloki C) Algoritmni boshlash / tugatish bloki D) Muqobil blok 6 / 25 6. Quyidagi algoritm natijasini toping. A) -2 B) 0 C) -6 D) 3 7 / 25 7. Quyidagi algoritm natijasini toping. A) 1 B) 0 C) -1 D) 2 8 / 25 8. Quyidagi algoritm natijasini toping. A) 3 B) 1 C) -1 D) 6 9 / 25 9. Kompyuter uchun dastur tuzish jarayoni nima deb ataladi? A) Dasturchi B) Kompyuter dasturi C) Tuzatish D) Dasturlash 10 / 25 10. IDE qisqartma so’zining kengaytmasini toping. A) Internet Drive Environment B) Integrated Development Environmental C) Internet Development Environment D) Integrated Development Environment 11 / 25 11. IDLEning dasturlash muhitida dastur tuzishda yangi fayl ochish uchun qaysi buyruq tanlanadi? A) File menyusidan New File buyrug‘i B) File menyusidan Save buyrug‘i C) Run menyusida Run Module buyrug‘i D) File menyusidan Save as buyrug‘i 12 / 25 12. Python dasturlash tilida o‘zgaruvchilarni e’lon qilishda katta va kichik harflar bir-biridan farqlanadimi? A) Yo’q B) Ha 13 / 25 13. Kompyuter xotirasidagi yacheykada saqlanadigan ma’lumotlar shakli. nima deyiladi? A) Ma’lumotlar turi B) Operator C) Kompyuter dasturlari D) Dasturlash muhiti 14 / 25 14. Python dasturida minus (–) va tagchiziq(_) belgilarini adashtirish mumkinmi? A) Yo’q B) Ha 15 / 25 15. Pythonda dastur natijasini toping: >>> a = 12 >>> print(type(a)) A) <class 'int'> B) <class 'str'> C) <class 'bool'> D) <class 'float'> 16 / 25 16. Pythonda dastur natijasini toping: >>> print(7*5) A) 1.4 B) 35 C) 6 D) 12 17 / 25 17. Quyidagi rasmdagi Pythonda dastur natijasini toping: A) 38 B) 29 C) 3 D) 65 18 / 25 18. Pythonda dastur natijasini toping: A) atik B) matika C) tika D) atika 19 / 25 19. Pythonda quyidagi maxsus belgini vazifasini toping. \n A) bittalik qo‘shtirnoq belgisi B) tabulyatsiya belgisi C) yangi satrga o‘tish belgisi D) ikkitalik qo‘shtirnoq belgisi 20 / 25 20. input() operatorining qanday usuli mavjud? A) a=input().sep='-', end='.' B) a=input().sep='-' C) a=input().split('+') D) a=input().end='.' 21 / 25 21. Pythonda dastur natijasini toping: A) 7 B) 15 C) 8 D) 3 22 / 25 22. Quyidagi blok sxema qaysi algoritimga misol bo’ladi? A) Aralash B) Tarmoqlanuvchi C) Takrorlanuvchi D) Chiziqli 23 / 25 23. Pythonda dastur natijasini toping: A) 28 B) 16 C) 3 D) 6 24 / 25 24. Quyidagi taqqoslash amalini vazifasini toping. “>” A) Каttа B) Кichik C) Teng emas D) Aynan teng 25 / 25 25. Pythonda dastur natijasini toping: A) False B) True Your score is 0% tomonidan Wordpress Quiz plugin 9-sinf Informatika, Informatika choraklik
