Uy » Mavzulatshitilgan testlar » Informatika mavzulashtirilgan » 9-sinf Informatika » 9-sinf Informatika №5 9-sinf Informatika 9-sinf Informatika №5 InfoMaster Oktabr 8, 2022 221 Ko'rishlar 2 izohlar SaqlashSaqlanganOlib tashlandi 0 0 Savollar 12345678910111213141516171819202122232425 Tomonidan yaratilgan InfoMaster 9-sinf Informatika №5 I BOB. KOMPYUTERNING MANTIQIY ISHLASH PRINSIPI 7-dars. AMALIY MASHG‘ULOT 1 / 25 1. Buyuk yunon olimi Arastu (Aristotel) nechanchi asrda yashab o’tgan? A) VI asrda B) IV asrda C) IIV asrda D) V asrda 2 / 25 2. A mulohazaning ekvivalensiyasi bеlgilari to’g’ri ko’rsatilgan qatorni toping. A) A<=>B, A=B B) A&B, A–>B C) A=>B, A–>B D) A<=>B, A<–>B 3 / 25 3. Quyidagi mantiqiy mulohazalarga mos rostlik jadvalida nechta rost qiymat qabul qiladi. A & (A∨B∨C) A) 4 B) 2 C) 5 D) 3 4 / 25 4. Quyidagi rasmdan Dizyunktor va Invertor sxеmasi toping. A) 1,5 va 3,4 B) 3,5 va 6,1 C) 2,5 va 3,4 D) 2,3 va 5,4 5 / 25 5. Konyunktor raqamli sxemalarda qaysi mantiqiy elementi orqali belgilanadi? A) “VA" B) “EMAS” C) Barcha javob to’g’ri D) “YOKI” 6 / 25 6. Quyidagi sxemadan foydalanib natijani aniqlang. A=1, B=0, C=0, D=0 A) Rost B) Yolg'on 7 / 25 7. Quyidagi sxemadan foydalanib natijani aniqlang. A=1, B=1, C=0, D=1 A) Yolg'on B) Rost 8 / 25 8. Quyidagi sxemadan foydalanib natijani aniqlang. A=1, B=0, C=0, D=1 A) Yolg'on B) Rost 9 / 25 9. Shartni bajaring. (A∨С)=>(⏋B∨A∨D)=1 A) 5 B) 4 C) 11 D) 8 10 / 25 10. Quyidagi rostlik jadvalga mos mantiqiy formulani toping. A) ⌐A&B∨⌐C B) ⌐A&B&⌐C C) ⌐A&B&C D) ⌐A∨B&⌐C 11 / 25 11. Shartni bajaring. (A∨С)=>(⏋B∨A∨D)=0 A) 4 B) 11 C) 12 D) 5 12 / 25 12. Shartni bajaring. (A=>⏋D)&(Cv⏋B)=1 A) 9 B) 5 C) 12 D) 6 13 / 25 13. Shartni bajaring. A&(B=>⏋C) =0 A) 5 B) 4 C) 2 D) 6 14 / 25 14. Quyidagi sxemadan foydalanib natijani aniqlang. A=1, B=0, C=0, D=1 A) Yolg'on B) Rost 15 / 25 15. Quyidagi sxemadan foydalanib natijani aniqlang. A=0, B=0, C=1 A) Rost B) Yolg'on 16 / 25 16. Shartni bajaring. (A=>⏋D)&(Cv⏋B)=1 A) 7 B) 6 C) 10 D) 13 17 / 25 17. Shartni bajaring. A&(Cv⏋B→A)=0 A) 3 B) 4 C) 5 D) 6 18 / 25 18. Shartni bajaring. (A=>⏋D)&(Cv⏋B)=0 A) 5 B) 12 C) 6 D) 9 19 / 25 19. Shartni bajaring. (A∨С)=>(⏋BvA&D)=0 A) 5 B) 12 C) 4 D) 6 20 / 25 20. Shartni bajaring. (A∨С)=>(⏋BvA&D)=1 A) 4 B) 13 C) 6 D) 12 21 / 25 21. Quyidagi rostlik jadvalga mos mantiqiy formulani toping. A) not A and Bor not C B) not A or B→C C) A and not B → C D) A or B and C 22 / 25 22. Keltirilgan gaplarning qaysilari mulohaza bo‘la oladi? A) Maktabga ketayotib, eshiklarni qulflang. B) Sening yoshing nechchida? C) Eng yengil metall litiy hisoblanadi 23 / 25 23. Quyidagi sxemadan foydalanib natijani aniqlang. A=1, B=0, C=1 A) Yolg'on B) Rost 24 / 25 24. Shartni bajaring. A&(Cv⏋B→A)=1 A) 6 B) 5 C) 0 D) 4 25 / 25 25. Quyidagi sxemadan foydalanib natijani aniqlang. A=1, B=0, C=0, D=1 A) Rost B) Yolg'on 0% Testni qayta ishga tushiring Author: InfoMaster Foydali bo'lsa mamnunmiz
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