Informatika 5-sinf i-yarim yillik

8. Qaysi javobda o`zlashrirish operatori keltirilgan?
a) Read b) Write c) := d) ClrScr e) to`g`ri javob yo`q
9. Dastur translyatori ta’minotiga kiritilgan funksiyalar nima deb yuritiladi?
a) Standart funksiya b) standart protsedura c) dastur d) dasturlash tili e) operator
10. Quyidagi operatorlardan o’zlashtirish operatorini ko’rsating?
a) : = b) write c) Read d) clrscr e) end
11. Quyidagilardan matn rangini tanlash operatorini ko’rsating?
a) Write b) ReadLn c) Textcolor d) Clrscr e) TextBackGround
12. Paskalda necha xil rang ishlatiladi?
a) 17 b) 23 c) 16 d) 18 e) 20
13. ClrScr operatorining vazifasi?
a) ekranni ochadi b) ekranni tozalaydi c) ekranni turli ranglarga bo’yaydi d) To’g’ri javob yo’q
14. Paskalda dastur necha qism bilan tuziladi?
a) 2 b) 3 c) 5 d) 6 e) 4
15. Chiziqli algoritmning kompyuter tilida yozilishi nima deyiladi?
a) dastur b) chiziqli dastur c) dasturlash tili d) dasturchi e) operator
9-sinf informatika fanidan test III-chorak


1. Ekranda aylana hosil qilish operatorini ko`rsating.
a) PutPixel b) Line c) Circle d) Rectangle
2. Takrorlanuvchi operator turlari yozilgan satrni ko`rsating?
a) IF-THEN,GOTO,WRITE b) FOR,WHILE, REPEAT c) READ, WRITE, GOTO d) REPEAT, GOTO, IF-THEN
3. Length(S) funksiyasining vazifasi?
a) S satr ichidan b so`zni izlaydi b) S satrning uzunligini aniqlaydi c) S satrning n1-belgisidan boshlab n2 ta belgini olib tashlaydi d) S1, S2,….SN satrli o`zgaruvchilarni bir-biriga ketma-ket ulaydi
4. Kompyuter ekrani necha xil holatda bo`ladi?
a) 3 b) 2 c) 4 d) 1
5. Grafik holatdan chiqish uchun qaysi protsedurasi qo`llaniladi?
a) InitGraph b)CloseGraph c) UsesGraph d)Graph
6. Paskalda chiziq rangi qaysi protsedura yordamida tanlanadi?
a) SetBkColor, b) SetColor, c) Line d) PutPixel