Uy » Mavzulatshitilgan testlar » Informatika mavzulashtirilgan » 9-sinf Informatika » 9-sinf Informatika №5 9-sinf Informatika 9-sinf Informatika №5 InfoMaster Oktabr 8, 2022 218 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. Hozirda mantiqning qanday yo‘nalishlari mavjud. A) Matematik mantiq B) Formal mantiq C) Barcha javoblar to’g’ri D) Dialektik mantiq 2 / 25 2. Ikkita A va B mulohazalar konyunksiyasi bеlgilari to’g’ri ko’rsatilgan qatorni toping. A) A yoki B, A and B, A∧B, A·B, A∩B, A&B B) A va B, A and B, A∧B, A·B, A∩B, A&B C) A va B, A and B, A∧B, A·B, A∩B, A=>B D) A va B, A or B, A∧B, A·B, A∩B, A&B 3 / 25 3. Quyidagi mantiqiy bog‘lovchi nomini toping. “⌉” A) Inversiya B) Dizyunksiya C) Implikatsiya D) Konyunksiya 4 / 25 4. Quyidagi rasmdan Konyunktor sxеmasi toping. A) 3,6 B) 2,5 C) 1,4 D) 3,4 5 / 25 5. Invertor amali bu... A) Bunday amal yo’q B) (“VA” mantiqiy elementi) mantiqiy ko‘payishni amalga oshiradi; C) (“YOKI” mantiqiy elementi) mantiqiy qo‘shishni amalga oshiradi; D) (“EMAS” mantiqiy elementi) rad etishni amalga oshiradi. 6 / 25 6. Quyidagi rostlik jadvalga mos mantiqiy formulani toping. A) ⌐A∨B&⌐C B) ⌐A&B&C C) ⌐A&B&⌐C D) ⌐A&B∨⌐C 7 / 25 7. Shartni bajaring. A&(Cv⏋B→A)=0 A) 3 B) 4 C) 5 D) 6 8 / 25 8. Quyidagi sxemadan foydalanib natijani aniqlang. A=1, B=1, C=0, D=1 A) Yolg'on B) Rost 9 / 25 9. Quyidagi sxemadan foydalanib natijani aniqlang. A=1, B=0, C=0, D=0 A) Rost B) Yolg'on 10 / 25 10. Shartni bajaring. (A∨С)=>(⏋B∨A∨D)=0 A) 11 B) 12 C) 4 D) 5 11 / 25 11. Shartni bajaring. (A=>⏋D)&(Cv⏋B)=0 A) 9 B) 5 C) 6 D) 12 12 / 25 12. Shartni bajaring. A&(Cv⏋B→A)=1 A) 5 B) 0 C) 6 D) 4 13 / 25 13. Shartni bajaring. (A∨С)=>(⏋BvA&D)=1 A) 12 B) 6 C) 13 D) 4 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=0, C=1 A) Rost B) Yolg'on 16 / 25 16. Shartni bajaring. (A=>⏋D)&(Cv⏋B)=1 A) 5 B) 9 C) 12 D) 6 17 / 25 17. Shartni bajaring. (A∨С)=>(⏋BvA&D)=0 A) 4 B) 5 C) 12 D) 6 18 / 25 18. Shartni bajaring. (A∨С)=>(⏋B∨A∨D)=1 A) 8 B) 5 C) 4 D) 11 19 / 25 19. Quyidagi rostlik jadvalga mos mantiqiy formulani toping. A) not A or B→C B) A or B and C C) A and not B → C D) not A and Bor not C 20 / 25 20. Quyidagi sxemadan foydalanib natijani aniqlang. A=0, B=0, C=1 A) Rost B) Yolg'on 21 / 25 21. Quyidagi sxemadan foydalanib natijani aniqlang. A=1, B=0, C=0, D=1 A) Yolg'on B) Rost 22 / 25 22. Shartni bajaring. A&(B=>⏋C) =0 A) 6 B) 2 C) 5 D) 4 23 / 25 23. Shartni bajaring. (A=>⏋D)&(Cv⏋B)=1 A) 6 B) 7 C) 13 D) 10 24 / 25 24. Quyidagi sxemadan foydalanib natijani aniqlang. A=1, B=0, C=0, D=1 A) Yolg'on B) Rost 25 / 25 25. Keltirilgan gaplarning qaysilari mulohaza bo‘la oladi? A) Maktabga ketayotib, eshiklarni qulflang. B) Sening yoshing nechchida? C) Eng yengil metall litiy hisoblanadi 0% Testni qayta ishga tushiring Author: InfoMaster Foydali bo'lsa mamnunmiz
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