Uy » Mavzulatshitilgan testlar » Informatika mavzulashtirilgan » 9-sinf Informatika » 9-sinf Informatika №5 9-sinf Informatika 9-sinf Informatika №5 InfoMaster Oktabr 8, 2022 8 Ko'rishlar 2 izohlar SaqlashSaqlanganOlib tashlandi 0 0 12345678910111213141516171819202122232425 9-sinf Informatika №5 I BOB. KOMPYUTERNING MANTIQIY ISHLASH PRINSIPI 7-dars. AMALIY MASHG‘ULOT 1 / 25 1. Mantiqiy o‘zgaruvchi deganda nimani tushunasiz? A) “Rost” yoki “yolg‘on” mantiqiy qiymatni qabul qilishi mumkin bo‘lgan o‘zgaruvchilar tushuniladi B) Bir nechta sodda mulohazalardan tuzilgan mulohazalar tushuniladi C) Faqat “yolg‘on” qiymatni qabul qilishi mumkin bo‘lgan o‘zgaruvchilar tushuniladi D) Faqat “rost” qiymatni qabul qilishi mumkin bo‘lgan o‘zgaruvchilar tushuniladi 2 / 25 2. Mantiqiy ko‘paytirishni ifodalaydigan rostlik jadvali ko'rsating. A) 1 B) 3 C) 2 D) 4 3 / 25 3. Quyidagi mantiqiy bog‘lovchi nomini toping. “&” A) Ekvivalensiya B) Implikatsiya C) Dizyunksiya D) Konyunksiya 4 / 25 4. Quyidagi rasmdan Konyunktor sxеmasi toping. A) 1,4 B) 3,4 C) 3,6 D) 2,5 5 / 25 5. Konyunktor raqamli sxemalarda qaysi mantiqiy elementi orqali belgilanadi? A) Barcha javob to’g’ri B) “OR” C) “NOT” D) “AND” 6 / 25 6. Quyidagi sxemadan foydalanib natijani aniqlang. A=1, B=0, C=1 A) Yolg'on B) Rost 7 / 25 7. Shartni bajaring. (A∨С)=>(⏋BvA&D)=1 A) 4 B) 6 C) 13 D) 12 8 / 25 8. Shartni bajaring. A&(Cv⏋B→A)=1 A) 0 B) 5 C) 4 D) 6 9 / 25 9. Quyidagi sxemadan foydalanib natijani aniqlang. A=1, B=0, C=0, D=0 A) Rost B) Yolg'on 10 / 25 10. Quyidagi sxemadan foydalanib natijani aniqlang. A=1, B=0, C=0, D=1 A) Yolg'on B) Rost 11 / 25 11. Shartni bajaring. (A∨С)=>(⏋B∨A∨D)=1 A) 11 B) 4 C) 5 D) 8 12 / 25 12. Shartni bajaring. (A∨С)=>(⏋BvA&D)=0 A) 4 B) 6 C) 5 D) 12 13 / 25 13. Quyidagi sxemadan foydalanib natijani aniqlang. A=1, B=1, C=0, D=1 A) Rost B) Yolg'on 14 / 25 14. Shartni bajaring. (A=>⏋D)&(Cv⏋B)=1 A) 10 B) 7 C) 13 D) 6 15 / 25 15. Quyidagi sxemadan foydalanib natijani aniqlang. A=1, B=0, C=0, D=1 A) Rost B) Yolg'on 16 / 25 16. Quyidagi rostlik jadvalga mos mantiqiy formulani toping. A) ⌐A&B&C B) ⌐A&B∨⌐C C) ⌐A∨B&⌐C D) ⌐A&B&⌐C 17 / 25 17. Quyidagi rostlik jadvalga mos mantiqiy formulani toping. A) A or B and C B) not A or B→C C) A and not B → C D) not A and Bor not C 18 / 25 18. Keltirilgan gaplarning qaysilari mulohaza bo‘la oladi? A) Eng yengil metall litiy hisoblanadi B) Sening yoshing nechchida? C) Maktabga ketayotib, eshiklarni qulflang. 19 / 25 19. Shartni bajaring. (A=>⏋D)&(Cv⏋B)=1 A) 12 B) 6 C) 5 D) 9 20 / 25 20. Quyidagi sxemadan foydalanib natijani aniqlang. A=0, B=0, C=1 A) Yolg'on B) Rost 21 / 25 21. Shartni bajaring. (A=>⏋D)&(Cv⏋B)=0 A) 6 B) 5 C) 9 D) 12 22 / 25 22. Shartni bajaring. (A∨С)=>(⏋B∨A∨D)=0 A) 4 B) 5 C) 11 D) 12 23 / 25 23. Shartni bajaring. A&(Cv⏋B→A)=0 A) 3 B) 5 C) 4 D) 6 24 / 25 24. Shartni bajaring. A&(B=>⏋C) =0 A) 2 B) 6 C) 4 D) 5 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 Tomonidan Wordpress Quiz plugin Author: InfoMaster Foydali bo'lsa mamnunmiz