Uy » Mavzulatshitilgan testlar » Informatika mavzulashtirilgan » 9-sinf Informatika » 9-sinf Informatika №5 9-sinf Informatika 9-sinf Informatika №5 InfoMaster Oktabr 8, 2022 32 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. – tafakkurning bir yoki bir necha hukmlardan yangi hukm chiqarish mumkin bo‘lgan asosiy mantiqiy shakli. A) Tushuncha B) Xulosa C) Mulohaza D) Murakkab mulohazalar 2 / 25 2. Dizyunksiya amaliga to’g’ri ta’rif berilgan qatorni ko’rsating. A) Ikkita A va B sodda mulohazaning kamida bittasi rost bo‘lganda rost, qolgan holatlarda yolg‘on bo‘ladigan yangi mulohaza B) A mulohaza rost, B mulohaza yolg‘on bo‘lgandagina yolg‘on, qolgan holatlarda rost bo‘ladigan yangi mulohaza C) A va B mulohazalar bir vaqtda rost yoki bir vaqtda yolg‘on bo‘lganda rost bo‘ladigan yangi mulohaza D) Ikkita A va B sodda mulohaza bir paytda rost bo‘lgandagina rost bo‘ladigan yangi mulohaza 3 / 25 3. Quyidagi mantiqiy bog‘lovchi nomini toping. “<=>” A) Implikatsiya B) Konyunksiya C) Dizyunksiya D) Ekvivalensiya 4 / 25 4. Quyidagi rasmdan Dizyunktor sxеmasi toping. A) 2,3 B) 2,5 C) 3,6 D) 1,5 5 / 25 5. Invertor raqamli sxemalarda qaysi mantiqiy elementi orqali belgilanadi? A) “EMAS” B) “YOKI” C) “VA" D) Barcha javob to’g’ri 6 / 25 6. Shartni bajaring. (A∨С)=>(⏋B∨A∨D)=0 A) 12 B) 11 C) 4 D) 5 7 / 25 7. Quyidagi sxemadan foydalanib natijani aniqlang. A=1, B=0, C=0, D=0 A) Rost B) Yolg'on 8 / 25 8. Shartni bajaring. (A∨С)=>(⏋BvA&D)=1 A) 13 B) 4 C) 12 D) 6 9 / 25 9. Quyidagi sxemadan foydalanib natijani aniqlang. A=1, B=1, C=0, D=1 A) Yolg'on B) Rost 10 / 25 10. Shartni bajaring. A&(B=>⏋C) =0 A) 2 B) 4 C) 5 D) 6 11 / 25 11. Quyidagi rostlik jadvalga mos mantiqiy formulani toping. A) ⌐A∨B&⌐C B) ⌐A&B&C C) ⌐A&B∨⌐C D) ⌐A&B&⌐C 12 / 25 12. Shartni bajaring. (A=>⏋D)&(Cv⏋B)=1 A) 9 B) 5 C) 6 D) 12 13 / 25 13. Shartni bajaring. (A=>⏋D)&(Cv⏋B)=1 A) 6 B) 13 C) 7 D) 10 14 / 25 14. Shartni bajaring. (A∨С)=>(⏋B∨A∨D)=1 A) 5 B) 11 C) 4 D) 8 15 / 25 15. Shartni bajaring. (A∨С)=>(⏋BvA&D)=0 A) 12 B) 4 C) 6 D) 5 16 / 25 16. Keltirilgan gaplarning qaysilari mulohaza bo‘la oladi? A) Eng yengil metall litiy hisoblanadi B) Maktabga ketayotib, eshiklarni qulflang. C) Sening yoshing nechchida? 17 / 25 17. Quyidagi sxemadan foydalanib natijani aniqlang. A=0, B=0, C=1 A) Rost B) Yolg'on 18 / 25 18. Shartni bajaring. A&(Cv⏋B→A)=1 A) 5 B) 4 C) 0 D) 6 19 / 25 19. Quyidagi sxemadan foydalanib natijani aniqlang. A=1, B=0, C=0, D=1 A) Yolg'on B) Rost 20 / 25 20. Quyidagi sxemadan foydalanib natijani aniqlang. A=1, B=0, C=0, D=1 A) Yolg'on B) Rost 21 / 25 21. Shartni bajaring. (A=>⏋D)&(Cv⏋B)=0 A) 9 B) 12 C) 6 D) 5 22 / 25 22. Shartni bajaring. A&(Cv⏋B→A)=0 A) 5 B) 3 C) 4 D) 6 23 / 25 23. Quyidagi rostlik jadvalga mos mantiqiy formulani toping. A) A and not B → C B) not A or B→C C) not A and Bor not C D) A or B and C 24 / 25 24. Quyidagi sxemadan foydalanib natijani aniqlang. A=1, B=0, C=0, D=1 A) Rost B) Yolg'on 25 / 25 25. Quyidagi sxemadan foydalanib natijani aniqlang. A=1, B=0, C=1 A) Rost B) Yolg'on 0% Testni qayta ishga tushiring Tomonidan Wordpress Quiz plugin Author: InfoMaster Foydali bo'lsa mamnunmiz