Uy » Mavzulatshitilgan testlar » Informatika mavzulashtirilgan » 9-sinf Informatika » 9-sinf Informatika №33 9-sinf InformatikaInformatika choraklik 9-sinf Informatika №33 InfoMaster Mart 15, 2023 30 Ko'rishlar 1 izoh SaqlashSaqlanganOlib tashlandi 1 1 12345678910111213141516171819202122232425 9-sinf Informatika №33 NAZORAT ISHI 3-CHORAK UCHUN 1 / 25 1. Quyidagi rostlik jadvalga mos mantiqiy formulani toping. A) not A or B→C B) A or B and C C) not A and Bor not C D) A and not B → C 2 / 25 2. Qaysi bosqichda: Dasturlash tili yordamida tuzilgan dastur kompyuter xotirasiga kiritiladi. A) 5-bosqichda B) 6-bosqichda C) 4-bosqichda D) 3-bosqichda 3 / 25 3. O `rganilayotgan obyektning matematik munosabatlar, belgilar va bog`lanishlar orqali ifodasi ... deb ataladi. A) fizik model; B) matematik model; C) Barcha javob to’g’ri D) biologik model; 4 / 25 4. “Har bir algoritm chekli sondagi qadamlardan keyin albatta natija berishi lozim.” Ushbu xossa algoritimning qaysi xossasi? A) Diskretlilik B) Nаtijаviylik C) Оmmаviylik D) Aniqlilik 5 / 25 5. Quyidagi blokning vazifasini toping. A) Natijalarni bosib chiqarish uchun ishlatiladi. B) Oldindan yaratilgan yordamchi algoritmga murojaat qilish uchun ishlatiladi. C) Parametrli takrorlanish jarayonni tashkil qilishda qo‘llaniladi. D) Blok-sxemadagi harakat yo‘nalishini ko‘rsatadi. 6 / 25 6. Quyidagi algoritm natijasini toping. A) -30 B) -1 C) -24 D) 6 7 / 25 7. Quyidagi algoritm natijasini toping. A) 3 B) -6 C) 6 D) 4 8 / 25 8. Quyidagi algoritm natijasini toping. A) 120 B) 0 C) 24 D) 1 9 / 25 9. Dastur tuzuvchi shaxs kim? A) Dasturchi B) Haydavchi C) Hacker D) Topografik 10 / 25 10. IDE qisqartma so’zining kengaytmasini toping. A) Integrated Development Environmental B) Internet Drive Environment C) Integrated Development Environment D) Internet Development Environment 11 / 25 11. Dasturlash muhiti nima? A) dastur kodini kiritish, uni fayl sifatida saqlamasdan turib natijasini ko‘rish muhiti. B) dasturlash tili buyruqlari. C) dastur kodini kiritish, alohida fayl sifatida saqlash va ishga tushirish muhiti. D) integrallashgan dasturlash va o‘rganish muhiti 12 / 25 12. Pythonda quyidagi kod natijasini toping: a = 6 b = a a = 10 c = a + b print(c) A) 16 B) 4 C) 10 D) 6 13 / 25 13. Python dasturida haqiqiy sonlarni ifodalash uchun qaysi xizmatchi so’zidan foydalaniladi? A) bool() B) str() C) int() D) float() 14 / 25 14. Python dasturida minus (–) va tagchiziq(_) belgilarini adashtirish mumkinmi? A) Ha B) Yo’q 15 / 25 15. Pythonda dastur natijasini toping: >>> a = 12 >>> print(type(a)) A) <class 'str'> B) <class 'float'> C) <class 'bool'> D) <class 'int'> 16 / 25 16. Pythonda dastur natijasini toping: >>> print(2**5) A) 125 B) 32 C) 64 D) 27 17 / 25 17. Quyidagi rasmdagi Pythonda dastur natijasini toping: A) 45 B) 29 C) 23 D) 38 18 / 25 18. Pythonda dastur natijasini toping: A) 19 B) 30 C) 10 D) 4 19 / 25 19. Pythonda quyidagi maxsus belgini vazifasini toping. \n A) bittalik qo‘shtirnoq belgisi B) yangi satrga o‘tish belgisi C) tabulyatsiya belgisi D) ikkitalik qo‘shtirnoq belgisi 20 / 25 20. Pythonda dastur natijasini toping: A) Info.master.uz B) Info.master-uz C) Info-master-uz D) Info-master.uz 21 / 25 21. Pythonda dastur natijasini toping: A) 3.666666667 B) 3.5 C) 5 D) 9 22 / 25 22. Paython dasturida quyidagi kod natijasini tahlil qiling. A) Foydalanuvchi tomonidan kiritilgan sondan avval sonni ekranga chiqaruvchi dastur B) Foydalanuvchi tomonidan kiritilgan sondan keyingi sonni ekranga chiqaruvchi dastur C) Foydalanuvchi tomonidan kiritilgan sonning kvadratini ekranga chiqaruvchi dastur D) Foydalanuvchi tomonidan kiritilgan sonni ekranga chiqaruvchi dastur 23 / 25 23. Pythonda dastur natijasini toping: A) 16 B) 3 C) 28 D) 6 24 / 25 24. Pythonda dastur natijasini toping: A) False B) True 25 / 25 25. Pythonda dastur natijasini toping: A) False B) True Sizning ballingiz 0% Tomonidan Wordpress Quiz plugin Author: InfoMaster Foydali bo'lsa mamnunmiz
