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9-sinf Informatika №5

InfoMaster

Oktabr 8, 2022

221 Ko'rishlar 2 izohlar

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Tomonidan yaratilgan InfoMaster

9-sinf Informatika №5

I BOB. KOMPYUTERNING MANTIQIY ISHLASH PRINSIPI

7-dars. AMALIY MASHG‘ULOT

1 / 25

1. Mantiq (logika) atamasi qaysi tildan olingan?

A) Inglizcha

B) Yunoncha

C) Forscha

D) Turkcha

2 / 25

2. Dizyunksiya -...

A) lotinch so'z bo'lib to'ldiraman degan ma'noni anglatadi

B) ingilzcha so'z bo'lib bog'layman degan ma'noni anglatadi

C) lotincha so'z bo'lib bog'layman degan ma'noni anglatadi

D) lotincha so'z bo'lib ajrataman degan ma'noni anglatadi

3 / 25

3. Mulohazalar to‘plami va unda bajariladigan barcha &, ∨, ⏋, =>, <=> amallar birgalikda ..... deb yuritiladi. Nuqtalar o’rniga to’g’ri javobni tanlang.

A) Mulohazalar algebrasi

B) Mulohazalar yig’indisi

C) Mantiqiy amallar

D) Mantiqiy formula

4 / 25

4. Quyidagi rasmdan Invertor va Konyunktor sxеmasi toping.

A) 3,4 va 2,6

B) 2,4 va 1,6

C) 3,5 va 1,6

D) 3,4 va 1,6

5 / 25

5. Konyunktor –

A) Yig‘uvchi sxеma

B) Mos tushish sxеmasi

6 / 25

6. Quyidagi sxemadan foydalanib natijani aniqlang. A=1, B=0, C=1

A) Rost

B) Yolg'on

7 / 25

7. Quyidagi sxemadan foydalanib natijani aniqlang. A=0, B=0, C=1

A) Yolg'on

B) Rost

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8. Quyidagi rostlik jadvalga mos mantiqiy formulani toping.

A) ⌐A&B&⌐C

B) ⌐A&B∨⌐C

C) ⌐A∨B&⌐C

D) ⌐A&B&C

9 / 25

9. Shartni bajaring. (A∨С)=>(⏋B∨A∨D)=0

A) 5

B) 11

C) 12

D) 4

10 / 25

10. Shartni bajaring. (A=>⏋D)&(Cv⏋B)=1

A) 6

B) 13

C) 7

D) 10

11 / 25

11. Shartni bajaring. A&(B=>⏋C) =0

A) 5

B) 4

C) 6

D) 2

12 / 25

12. Shartni bajaring. (A∨С)=>(⏋BvA&D)=0

A) 4

B) 12

C) 5

D) 6

13 / 25

13. Keltirilgan gaplarning qaysilari mulohaza bo‘la oladi?

A) Sening yoshing nechchida?

B) Maktabga ketayotib, eshiklarni qulflang.

C) Eng yengil metall litiy hisoblanadi

14 / 25

14. Quyidagi rostlik jadvalga mos mantiqiy formulani toping.

A) A or B and C

B) not A and Bor not C

C) not A or B→C

D) A and not B → C

15 / 25

15. Shartni bajaring. A&(Cv⏋B→A)=0

A) 3

B) 6

C) 5

D) 4

16 / 25

16. Shartni bajaring. (A=>⏋D)&(Cv⏋B)=1

A) 6

B) 9

C) 12

D) 5

17 / 25

17. Shartni bajaring. (A∨С)=>(⏋BvA&D)=1

A) 12

B) 4

C) 6

D) 13

18 / 25

18. Shartni bajaring. (A=>⏋D)&(Cv⏋B)=0

A) 6

B) 5

C) 9

D) 12

19 / 25

19. Quyidagi sxemadan foydalanib natijani aniqlang. A=1, B=0, C=0, D=0

A) Rost

B) Yolg'on

20 / 25

20. Quyidagi sxemadan foydalanib natijani aniqlang. A=1, B=0, C=0, D=1

A) Yolg'on

B) Rost

21 / 25

21. Quyidagi sxemadan foydalanib natijani aniqlang. A=1, B=0, C=0, D=1

A) Rost

B) Yolg'on

22 / 25

22. Shartni bajaring. (A∨С)=>(⏋B∨A∨D)=1

A) 11

B) 4

C) 8

D) 5

23 / 25

23. Shartni bajaring. A&(Cv⏋B→A)=1

A) 6

B) 4

C) 5

D) 0

24 / 25

24. Quyidagi sxemadan foydalanib natijani aniqlang. A=1, B=0, C=0, D=1

A) Yolg'on

B) Rost

25 / 25

25. Quyidagi sxemadan foydalanib natijani aniqlang. A=1, B=1, C=0, D=1

A) Rost

B) Yolg'on

Author: InfoMaster

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