Uy » Mavzulatshitilgan testlar » Informatika mavzulashtirilgan » 9-sinf Informatika » 9-sinf Informatika №12 9-sinf Informatika 9-sinf Informatika №12 InfoMaster Dekabr 3, 2022 18 Ko'rishlar 0 SaqlashSaqlanganOlib tashlandi 0 0 12345678910111213141516171819202122232425 9-sinf Informatika №12 III BOB. ALGORITMLASH ASOSLARI 20-dars. TARMOQLANUVCHI ALGORITMLAR 1 / 25 1. “Rost” mantiqiy qiymatlarni belgilash usullarini ko’rsating. A) “Y”, “Yo‘q”, “False”, “F”, “0” B) “R”, “Ha”, “True”, “T”, “0” C) “R”, “Ha”, “True”, “T”, “1” D) “Y”, “Ha”, “False”, “T”, “1” 2 / 25 2. A=rost, B=yolg‘on, C= rost qiymatlar uchun quyidagi amallarni bajaring: ⏋C ∧ B ∨⏋C A) Rost B) Yolg'on 3 / 25 3. Quyidagi mantiqiy bog‘lovchi nomini toping. “&” A) Ekvivalensiya B) Implikatsiya C) Dizyunksiya D) Konyunksiya 4 / 25 4. Quyidagi rasmdan Invertor sxеmasi toping. A) 1,4 B) 3,6 C) 2,5 D) 3,4 5 / 25 5. Quyidagi sxemadan foydalanib natijani aniqlang. A=1, B=0, C=0, D=0 A) Yolg'on B) Rost 6 / 25 6. “Dasturlash” kompyuterda masalalar yechishning nechanchi bosqichi hisoblanadi? A) 6-bosqich B) 4-bosqich C) 5-bosqich D) 3-bosqich 7 / 25 7. Foydalanish sohasi bo‘yicha modellarning qanday turlari mavjud? A) Abstrakt modellar, Fizik modellarda, Biologik model B) statik va dinamik modellar C) о‘quv, tajriba, о‘yin, imitatsion, ilmiy-tadqiqot modellari D) axborot (nomoddiy, mavhum) va moddiy modellar 8 / 25 8. Algoritmning ijrochisi —bu A) To’g’ri javob yo’q B) Ijrochi bajarishi mumkin bo’lgan ko‘rsatmalarning chekli ketma-ketligi tushuniladi. C) algoritmda belgilangan buyruq yoki ko‘rsatmalarni bajarishga qodir mavhum (abstrakt) yoki moddiy (texnik, biologik yoki biotexnik) tizim. D) Ijrochi uchun qo‘yilgan masalani yechishga qaratilgan aniq va tushunarli ko‘rsatmalarning chekli ketma-ketligi tushuniladi. 9 / 25 9. Quyidagi blokning nomi toping. A) Sikl bloki B) Xabarlarni chop etish bloki C) Qism dastur bloki D) Yo‘nalish bloki 10 / 25 10. Ikkita A va B sodda mulohazaning kamida bittasi rost bo‘lganda rost, qolgan holatlarda yolg‘on bo‘ladigan yangi (murakkab) mulohazani hosil qilish amali .... deb ataladi. A) implikatsiyasi B) dizyunksiya (lot. disjunctio – farqlayman, ajrataman) – mantiqiy qo‘shish amali C) inversiya (lot. inversio – to‘ntaraman) – mantiqiy inkor amali D) konyunksiya (lot. conjunctio – bog‘layman) – mantiqiy ko‘paytirish amali 11 / 25 11. Quyidagi algoritm natijasini toping. A) -30 B) -1 C) 6 D) -24 12 / 25 12. Quyidagi algoritm natijasini toping. A) 5 B) -1 C) 8 D) 9 13 / 25 13. Quyidagi algoritm natijasini toping. A) 11 B) -34 C) -3 D) 13 14 / 25 14. Quyidagi algoritm natijasini toping. A) 81 B) 11 C) 6 D) 9 15 / 25 15. Quyidagi algoritm natijasini toping. A) 5 B) 42 C) 32 D) 3 16 / 25 16. Quyidagi algoritm natijasini toping. A) 2 B) 1 C) 3 D) 0 17 / 25 17. Quyidagi algoritm natijasini toping. A) 11 B) 6 C) 3 D) 12 18 / 25 18. Quyidagi algoritm natijasini toping. A) 3 B) 4 C) 2 D) 1 19 / 25 19. Quyidagi algoritm natijasini toping. A) 1 B) -1 C) 2 D) 0 20 / 25 20. Quyidagi algoritm natijasini toping. A) 9 B) 8 C) -3 D) 64 21 / 25 21. Quyidagi algoritm natijasini toping. A) 3 B) 18 C) 15 D) 6 22 / 25 22. Quyidagi algoritm natijasini toping. A) 9 B) 7 C) -8 D) 8 23 / 25 23. Quyidagi algoritm natijasini toping. A) 1 B) 6 C) -6 D) -9 24 / 25 24. Quyidagi algoritm natijasini toping. A) 3 B) -6 C) 6 D) 4 25 / 25 25. Quyidagi algoritm natijasini toping. A) 0 B) -25 C) 25 D) 5 0% Tomonidan Wordpress Quiz plugin Author: InfoMaster Foydali bo'lsa mamnunmiz