Uy » Mavzulatshitilgan testlar » Informatika mavzulashtirilgan » 9-sinf Informatika » 9-sinf Informatika №12 9-sinf Informatika 9-sinf Informatika №12 InfoMaster Dekabr 3, 2022 193 Ko'rishlar 0 SaqlashSaqlanganOlib tashlandi 0 0 12345678910111213141516171819202122232425 9-sinf Informatika №12 III BOB. ALGORITMLASH ASOSLARI 20-dars. TARMOQLANUVCHI ALGORITMLAR 1 / 25 1. “Yolg’on” mantiqiy qiymatlarni belgilash usullarini ko’rsating. A) “F”, “Ha”, “True”, “T”, “1” B) “Y”, “Ha”, “True”, “T”, “0” C) “R”, “Ha”, “True”, “T”, “1” D) “Y”, “Yo‘q”, “False”, “F”, “0” 2 / 25 2. Mantiqiy implikatsiya amaliga mos rostlik jadvalini ko'rsating. A) 4 B) 3 C) 1 D) 2 3 / 25 3. Quyidagi mantiqiy bog‘lovchi nomini toping. “∨” A) Dizyunksiya B) Implikatsiya C) Ekvivalensiya D) Konyunksiya 4 / 25 4. Invertor raqamli sxemalarda qaysi mantiqiy elementi orqali belgilanadi? A) “NOT” B) “OR” C) Barcha javob to’g’ri D) “AND” 5 / 25 5. Quyidagi sxemadan foydalanib natijani aniqlang. A=1, B=1, C=0, D=1 A) Yolg'on B) Rost 6 / 25 6. “Masalaning matematik modelini tuzish” kompyuterda masalalar yechishning nechanchi bosqichi hisoblanadi? A) 1-bosqich B) 2-bosqich C) 4-bosqich D) 5-bosqich 7 / 25 7. Matimatik madel deb nimaga aytiladi? A) Barcha javob to’g’ri B) narsa yoki jarayonni o’rganish; C) o’rganilayotgan obyektni matematik munosabati; D) obyektning matematik belgilar orqali ifodalash jarayoni; 8 / 25 8. Algoritm so‘zi va tushunchasi qaysi buyuk alloma nomi bilan uzviy bog‘liq? A) M.Ulug’bek B) A.Navoiy C) Farobiy D) al-Xorazmiy 9 / 25 9. Quyidagi algoritimni tasvirlash usulini toping. A) Algoritmning formulalar yordamida ifodalanishi B) Algoritmning so‘zlar yordamida ifodalanishi C) Algoritmning jadval yordamida ifodalanishi D) Algoritmning grafik shaklda ifodalanishi 10 / 25 10. Implikatsiya amaliga mos rostlik jadvali toping. 1.2. 3. 4. A) 3 B) 4 C) 1 D) 2 11 / 25 11. Quyidagi algoritm natijasini toping. A) 12 B) 6 C) -132 D) -60 12 / 25 12. Quyidagi algoritm natijasini toping. A) 3 B) 42 C) 32 D) 5 13 / 25 13. Quyidagi algoritm natijasini toping. A) 0 B) 25 C) -25 D) 5 14 / 25 14. Quyidagi algoritm natijasini toping. A) 11 B) 13 C) -34 D) -3 15 / 25 15. Quyidagi algoritm natijasini toping. A) -1 B) 5 C) 8 D) 9 16 / 25 16. Quyidagi algoritm natijasini toping. A) 0 B) 1 C) 2 D) 3 17 / 25 17. Quyidagi algoritm natijasini toping. A) 11 B) 3 C) 12 D) 6 18 / 25 18. Quyidagi algoritm natijasini toping. A) 6 B) 9 C) 11 D) 81 19 / 25 19. Quyidagi algoritm natijasini toping. A) 7 B) 9 C) -8 D) 8 20 / 25 20. Quyidagi algoritm natijasini toping. A) 9 B) 8 C) 64 D) -3 21 / 25 21. Quyidagi algoritm natijasini toping. A) -9 B) 1 C) -6 D) 6 22 / 25 22. Quyidagi algoritm natijasini toping. A) 2 B) 3 C) 1 D) 4 23 / 25 23. Quyidagi algoritm natijasini toping. A) -6 B) 6 C) 3 D) 4 24 / 25 24. Quyidagi algoritm natijasini toping. A) 6 B) 3 C) 15 D) 18 25 / 25 25. Quyidagi algoritm natijasini toping. A) 1 B) 2 C) -1 D) 0 0% Author: InfoMaster Foydali bo'lsa mamnunmiz