9-sinf Informatika №5 Oktabr 8, 2022Oktabr 8, 2022 da chop etilgan InfoMaster tomonidan 9-sinf Informatika №5 ga 1 fikr bildirilgan 0 12345678910111213141516171819202122232425 9-sinf Informatika №5 I BOB. KOMPYUTERNING MANTIQIY ISHLASH PRINSIPI 7-dars. AMALIY MASHG‘ULOT 1 / 25 1. Qanday mulohaza turlari mavjud? A) Sodda mulohazalar ,murakkab mulohazalar B) Barcha javoblar to’g’ri C) Tushuncha ,xulosa D) Matematik, dialektik, formal 2 / 25 2. Dizyunksiya amaliga to’g’ri ta’rif berilgan qatorni ko’rsating. A) A va B mulohazalar bir vaqtda rost yoki bir vaqtda yolg‘on bo‘lganda rost bo‘ladigan yangi mulohaza B) Ikkita A va B sodda mulohazaning kamida bittasi rost bo‘lganda rost, qolgan holatlarda yolg‘on bo‘ladigan yangi mulohaza C) Ikkita A va B sodda mulohaza bir paytda rost bo‘lgandagina rost bo‘ladigan yangi mulohaza D) A mulohaza rost, B mulohaza yolg‘on bo‘lgandagina yolg‘on, qolgan holatlarda rost bo‘ladigan yangi mulohaza 3 / 25 3. Quyidagi mantiqiy bog‘lovchi nomini toping. “⌉” A) Dizyunksiya B) Inversiya C) Konyunksiya D) Implikatsiya 4 / 25 4. Dizyunktor – A) Yig‘uvchi sxеma B) Mos tushish sxеmasi 5 / 25 5. Mantiqiy o‘zgaruvchi-... Nuqtalar o’rniga to’g’ri ta’rifni ko’rsating. A) kompyuter qurilmalarining ishlashini tavsiflovchi har qanday mantiqiy funksiyani bajaradigan elektron qurilma. B) faqat ikkita: 0 va 1 qiymatni qabul qiluvchi kattalikka aytiladi. C) argumentlari faqat 0 va 1 qiymatni qabul qiluvchi funksiyaga aytiladi. 6 / 25 6. Quyidagi sxemadan foydalanib natijani aniqlang. A=1, B=0, C=0, D=0 A) Rost B) Yolg'on 7 / 25 7. Keltirilgan gaplarning qaysilari mulohaza bo‘la oladi? A) Eng yengil metall litiy hisoblanadi B) Sening yoshing nechchida? C) Maktabga ketayotib, eshiklarni qulflang. 8 / 25 8. Quyidagi rostlik jadvalga mos mantiqiy formulani toping. A) not A or B→C B) A and not B → C C) A or B and C D) not A and Bor not C 9 / 25 9. Shartni bajaring. (A∨С)=>(⏋B∨A∨D)=1 A) 8 B) 5 C) 11 D) 4 10 / 25 10. Shartni bajaring. (A=>⏋D)&(Cv⏋B)=1 A) 6 B) 7 C) 13 D) 10 11 / 25 11. Shartni bajaring. (A=>⏋D)&(Cv⏋B)=0 A) 12 B) 6 C) 5 D) 9 12 / 25 12. Quyidagi sxemadan foydalanib natijani aniqlang. A=1, B=0, C=0, D=1 A) Yolg'on B) Rost 13 / 25 13. Quyidagi sxemadan foydalanib natijani aniqlang. A=0, B=0, C=1 A) Yolg'on B) Rost 14 / 25 14. Shartni bajaring. (A∨С)=>(⏋B∨A∨D)=0 A) 4 B) 12 C) 11 D) 5 15 / 25 15. Shartni bajaring. A&(Cv⏋B→A)=1 A) 0 B) 4 C) 6 D) 5 16 / 25 16. Quyidagi sxemadan foydalanib natijani aniqlang. A=1, B=0, C=0, D=1 A) Rost B) Yolg'on 17 / 25 17. Shartni bajaring. (A∨С)=>(⏋BvA&D)=0 A) 6 B) 12 C) 5 D) 4 18 / 25 18. Quyidagi sxemadan foydalanib natijani aniqlang. A=1, B=1, C=0, D=1 A) Yolg'on B) Rost 19 / 25 19. Shartni bajaring. A&(Cv⏋B→A)=0 A) 4 B) 6 C) 3 D) 5 20 / 25 20. Shartni bajaring. (A=>⏋D)&(Cv⏋B)=1 A) 6 B) 12 C) 5 D) 9 21 / 25 21. Shartni bajaring. (A∨С)=>(⏋BvA&D)=1 A) 6 B) 4 C) 13 D) 12 22 / 25 22. Shartni bajaring. A&(B=>⏋C) =0 A) 2 B) 4 C) 6 D) 5 23 / 25 23. Quyidagi sxemadan foydalanib natijani aniqlang. A=1, B=0, C=1 A) Yolg'on B) Rost 24 / 25 24. Quyidagi rostlik jadvalga mos mantiqiy formulani toping. A) ⌐A∨B&⌐C B) ⌐A&B&C C) ⌐A&B∨⌐C D) ⌐A&B&⌐C 25 / 25 25. Quyidagi sxemadan foydalanib natijani aniqlang. A=1, B=0, C=0, D=1 A) Yolg'on B) Rost 0% Testni qayta ishga tushiring Author: InfoMaster 9-sinf Informatika
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