Uy » Mavzulatshitilgan testlar » Informatika mavzulashtirilgan » 9-sinf Informatika » 9-sinf Informatika №5 9-sinf Informatika 9-sinf Informatika №5 InfoMaster Oktabr 8, 2022 34 Ko'rishlar 2 izohlar SaqlashSaqlanganOlib tashlandi 0 1 12345678910111213141516171819202122232425 9-sinf Informatika №5 I BOB. KOMPYUTERNING MANTIQIY ISHLASH PRINSIPI 7-dars. AMALIY MASHG‘ULOT 1 / 25 1. Quyidagi fikrlarning qaysilari mulohaza bo‘la oladi? A) 5 ga bo‘lingan har qanday son 3 ga ham bo‘linadi. B) Uchburchakda nechta burchak bor? C) Axborotlarni kiritish qurilmalarini ayting. D) Ushbu tasmaning uzunligi qanday? 2 / 25 2. Bеrilgаn А mulоhаzаga “emas” shaklidagi to‘liqsiz fe’lni qo‘shish orqali hosil qilingan yangi mulohaza nima deb ataladi? A) Sodda mulohazalar yig‘indisi dеyiladi. B) Sodda mulohazaning inkori C) Sodda mulohazalar ko‘paytmasi dеyiladi. D) Sodda mulohazalar implikatsiyasi dеyiladi. 3 / 25 3. A, B, C,…. mulohazalarni mantiqiy bog‘lovchilar bilan ma’lum tartibda birlashtirib hosil qilingan murakkab mulohazaga ... deyiladi. Nuqtalar o’rniga to’g’ri javobni tanlang. A) Mantiqiy amallar B) Mulohazalar algebrasi C) Mantiqiy formula D) Mulohazalar yig’indisi 4 / 25 4. Quyidagi rasmdan Invertor va Konyunktor sxеmasi toping. A) 3,4 va 1,6 B) 2,4 va 1,6 C) 3,4 va 2,6 D) 3,5 va 1,6 5 / 25 5. Konyunktor raqamli sxemalarda qaysi mantiqiy elementi orqali belgilanadi? A) Barcha javob to’g’ri B) “AND” C) “OR” D) “NOT” 6 / 25 6. Keltirilgan gaplarning qaysilari mulohaza bo‘la oladi? A) Eng yengil metall litiy hisoblanadi B) Maktabga ketayotib, eshiklarni qulflang. C) Sening yoshing nechchida? 7 / 25 7. Shartni bajaring. (A∨С)=>(⏋B∨A∨D)=1 A) 8 B) 11 C) 4 D) 5 8 / 25 8. Quyidagi sxemadan foydalanib natijani aniqlang. A=1, B=0, C=0, D=0 A) Yolg'on B) Rost 9 / 25 9. Quyidagi rostlik jadvalga mos mantiqiy formulani toping. A) ⌐A∨B&⌐C B) ⌐A&B&⌐C C) ⌐A&B&C D) ⌐A&B∨⌐C 10 / 25 10. Shartni bajaring. (A∨С)=>(⏋B∨A∨D)=0 A) 4 B) 5 C) 11 D) 12 11 / 25 11. Quyidagi sxemadan foydalanib natijani aniqlang. A=1, B=0, C=0, D=1 A) Yolg'on B) Rost 12 / 25 12. Shartni bajaring. (A∨С)=>(⏋BvA&D)=0 A) 6 B) 4 C) 5 D) 12 13 / 25 13. Shartni bajaring. (A∨С)=>(⏋BvA&D)=1 A) 13 B) 4 C) 6 D) 12 14 / 25 14. Quyidagi sxemadan foydalanib natijani aniqlang. A=1, B=0, C=0, D=1 A) Rost B) Yolg'on 15 / 25 15. Quyidagi sxemadan foydalanib natijani aniqlang. A=1, B=1, C=0, D=1 A) Rost B) Yolg'on 16 / 25 16. Shartni bajaring. A&(Cv⏋B→A)=0 A) 3 B) 5 C) 4 D) 6 17 / 25 17. Shartni bajaring. (A=>⏋D)&(Cv⏋B)=1 A) 10 B) 13 C) 6 D) 7 18 / 25 18. Quyidagi sxemadan foydalanib natijani aniqlang. A=1, B=0, C=0, D=1 A) Rost B) Yolg'on 19 / 25 19. Shartni bajaring. A&(B=>⏋C) =0 A) 4 B) 2 C) 6 D) 5 20 / 25 20. Quyidagi sxemadan foydalanib natijani aniqlang. A=1, B=0, C=1 A) Yolg'on B) Rost 21 / 25 21. Quyidagi sxemadan foydalanib natijani aniqlang. A=0, B=0, C=1 A) Rost B) Yolg'on 22 / 25 22. Shartni bajaring. A&(Cv⏋B→A)=1 A) 4 B) 0 C) 5 D) 6 23 / 25 23. Shartni bajaring. (A=>⏋D)&(Cv⏋B)=0 A) 5 B) 6 C) 12 D) 9 24 / 25 24. Shartni bajaring. (A=>⏋D)&(Cv⏋B)=1 A) 9 B) 6 C) 5 D) 12 25 / 25 25. Quyidagi rostlik jadvalga mos mantiqiy formulani toping. A) A and not B → C B) not A and Bor not C C) A or B and C D) not A or B→C 0% Testni qayta ishga tushiring Tomonidan Wordpress Quiz plugin Author: InfoMaster Foydali bo'lsa mamnunmiz