1- dars. Mavzu: Masalalarni kompyuterda yechish bosqichlari

Nazorat ishi -6
II variant

1. Qaysi javobda tarmoqlanish operatori ko`rsatilgan?

A) Goto B) If…Then C) For D) Repet…Until E) WriteLn
2.Qaysi javobda o`tish operatori ko`rsatilgan?
A) Goto B) If…Then C) For D) Repet…Until E) WriteLn
3. Qaysi javobda parametrli takrorlash operatori ko`rsatilgan?
A) Goto B) If…Then C) For D) Repet…Until E) WriteLn
4.Qaysi javobda shart bo`yicha takrorlash operatori ko`rsatilgan?
A) Goto B) If…Then C) For D) Repet…Until E) WriteLn
5.Qaysi javobda satrli (belgili) o`zgaruvchilar (o`zgarmaslar) ni bir biriga ketma ket ulash standart funksiyasi ko`rsatilgan?
A) Concat B) Length C) Pos D) Copy E) Ord
6. Qaysi javobda satrli o`zgaruvchining uzunligini (belgilar sonini) aniqlovchi standart funksiya ko`rsatilgan?
A) Concat B) Length C) Pos D) Copy E) Ord
7. Qaysi javobda satrli miqdor ichidan berilgan belgini izlaydigan standart funksiyasi ko`rsatilgan?
A) Concat B) Length C) Pos D) Copy E) Ord
8. Qaysi javobda satrli miqdorning ko`rsatilgan qismidan nusxa oluvchi standart funksiyasi ko`rsatilgan?
A) Concat B) Length C) Pos D) Copy E) Ord
9. Qaysi javobda sonning kvadratini hisoblovchi standart funksiya keltirilgan
A) abs (x) B) sqr (x) C) sqrt (x) D) inc (x) E) int (x)
10. Qaysi javobda sonning qiymatini bittaga orttiruvchi standart funksiya keltirilgan
A) abs (x) B)sqr (x) C) sqrt (x) D) inc (x) E)int (x)
11.Qaysi javobda o`zlashtirish operatori ko`rsatilgan ?
A) Read B) Write C):= D) ClrScr E)Coto XY
12.Qaysi javobda ma`lumotlarni muloqot usulida kiritish operatori ko`rsatilgan?
A) Read B) Write C):= D) ClrScr E)Coto XY
13.Qaysi javobda ma`lumotlarni chiqarish operatori ko`rsatilgan ?
A) Read B) Write C):= D) ClrScr E)Coto XY
14. Qaysi javobda ekranni tozalash operatori ko`rsatilgan ?
A) Read B) Write C):= D) ClrScr E)Coto XY
15. Qaysi javobda yurgichni ekranning ko`rsatilgan joyiga o`rnatish operatori ko`rsatilgan ?
A) Read B) Write C):= D) ClrScr E)Coto XY

16. Ekranni grafik holatga o`tkazish uchun Paskalda qanday ko`rsatma beriladi?

17. Paskalda chiziq rangi va fon rangi qaysi operator yordamida tanlanadi?
18. Faylli o`zgaruvchi tashqi xotiradagi fayl bilan qaysi operator yordamida bog`lanadi?
19. Rewrite va Reset operatorlari nima vazifani bajaradi?
20. Aylana va to`g`ri to`rtburchak qaysi operatorlar yordamida chiziladi?