Informatika Testlar Variant 1

S:=0; For n:=1 to 10 do S:=S+x mod n;

A) to‘g‘ri javob yo‘q B) 22 C) 9 D) 29

5. A  ( A  B) mantiqiy ifodaga teng kuchli ifodani aniqlang.

A) A   B

B) A

C) A  B

D)  A  B

6. O‘zbekistonda elektron hukumat tashkil etish uchun qanday bosqichlar kiritilgan?

1) Axborotlashtirish 2) Elektron o‘zgartirish 3) Ochiq hukumat

A) 1, 2 B) 2, 3 С) 1, 2, 3 D) 1, 3

7. A   B  C mantiqiy ifodaga teng kuchli ifodani aniqlang.

A) C   ( A  B) B)  A  C  B C) C   (A   B) D)  A   C  B

8. Quyidagi dastur lavhasi bajarilgandan keyin S o‘zgaruvchining qiymatini aniqlang: