Uy » Mavzulatshitilgan testlar » Informatika mavzulashtirilgan » 9-sinf Informatika » 9-sinf Informatika №43 9-sinf InformatikaInformatika choraklik 9-sinf Informatika №43 InfoMaster May 18, 2023 65 Ko'rishlar 1 izoh SaqlashSaqlanganOlib tashlandi 1 1 12345678910111213141516171819202122232425 9-sinf Informatika №43 NAZORAT ISHI 4-chorak uchun test 1 / 25 1. “Algoritmlash” kompyuterda masalalar yechishning nechanchi bosqichi hisoblanadi? A) 5-bosqich B) 3-bosqich C) 4-bosqich D) 2-bosqich 2 / 25 2. Shartni bajaring. (A=>⏋D)&(Cv⏋B)=1 A) 10 B) 13 C) 6 D) 7 3 / 25 3. Shartni bajaring. A&(B=>⏋C) =0 A) 2 B) 4 C) 6 D) 5 4 / 25 4. Quyidagi sxemadan foydalanib natijani aniqlang. A=1, B=1, C=0, D=1 A) Rost B) Yolg'on 5 / 25 5. Pythonda dastur natijasini toping: >>> parol='@Asdf123' >>> print(type(parol)) A) <class 'float'> B) <class 'str'> C) <class 'bool'> D) <class 'int'> 6 / 25 6. Quyidagi taqqoslash amalini vazifasini toping. “<=” A) Aynan teng B) Кichik C) Kichik yoki teng D) Teng emas 7 / 25 7. Dasturlash jarayonida asosan necha xil algoritmdan foydalaniladi? A) 4 B) 2 C) 5 D) 3 8 / 25 8. Pythonda dastur natijasini toping: >>> print(7-5) A) 12 B) 6 C) 2 D) 1.4 9 / 25 9. Pythonda dastur natijasini toping: A) 10 B) 30 C) 4 D) 19 10 / 25 10. A mulohaza rost, B mulohaza yolg‘on bo‘lgandagina yolg‘on, qolgan holatlarda rost bo‘ladigan mulohazaga A hamda B mulohazalarning .... deyiladi. A) implikatsiyasi B) konyunksiya (lot. conjunctio – bog‘layman) – mantiqiy ko‘paytirish amali C) dizyunksiya (lot. disjunctio – farqlayman, ajrataman) – mantiqiy qo‘shish amali D) ekvivalensiyasi 11 / 25 11. Pythonda dastur natijasini toping: A) True B) False 12 / 25 12. “Har bir algoritm, o‘z mazmuniga ko‘ra, bitta turdagi masalalarning barchasi uchun yaroqli bo‘lishi lozim.” Ushbu xossa algoritimning qaysi xossasi? A) Diskretlilik B) Nаtijаviylik C) Оmmаviylik D) Aniqlilik 13 / 25 13. “Ijrochiga tavsiya etilayotgan ko‘rsatmalar unga tushunarli bo‘lishi, ijrochining imkoniyatlariga javob berishi shart.” Ushbu xossa algoritimning qaysi xossasi? A) Aniqlilik B) Tushunаrlilik C) Diskretlilik D) Оmmаviylik 14 / 25 14. Chiziqli algoritm deb... A) barcha ko‘rsatmalari 10 martta bajariladigan jarayonlarga aytiladi. B) Batcha javob to’g’ri C) shart bajarilgungacha takrorlanadigan jarayonlarga aytiladi. D) barcha ko‘rsatmalari hech qanday shartsiz, faqat ketma-ket bajariladigan jarayonlarga aytiladi. 15 / 25 15. Quyidagi algoritm natijasini toping. A) -24 B) 6 C) 31 D) -30 16 / 25 16. Quyidagi algoritm natijasini toping. A) 5 B) 10 C) 18.5 D) 16.5 17 / 25 17. Pythonda dastur natijasini toping: A) Info-master.uz B) Info-master-uz C) Info-master-uz. D) Info.master.uz 18 / 25 18. Qanday dasturlash tillari mavjud? A) JAVA B) Barcha javoblar to’g’ri C) PHP D) PYTHON 19 / 25 19. Quyidagi algoritm natijasini toping. A) -8 B) 9 C) 7 D) 8 20 / 25 20. Mantiqning o‘rganish obyektini ko’rsating. A) Salohiyat B) Kuzatish C) Tafakkur D) Farosat 21 / 25 21. – tafakkurning bir yoki bir necha hukmlardan yangi hukm chiqarish mumkin bo‘lgan asosiy mantiqiy shakli. A) Murakkab mulohazalar B) Mulohaza C) Xulosa D) Tushuncha 22 / 25 22. Pythonda dastur natijasini toping: A) 7 B) 15 C) 3 D) 8 23 / 25 23. Quyidagi rasmdan Invertor sxеmasi toping. A) 3,6 B) 3,4 C) 2,5 D) 1,4 24 / 25 24. Pythonda dastur natijasini toping: A) False B) True 25 / 25 25. Pythonda dastur natijasini toping: A) 16 B) 3 C) 6 D) 28 Sizning ballingiz 0% Tomonidan Wordpress Quiz plugin Author: InfoMaster Foydali bo'lsa mamnunmiz
