C++ 8 mavzu rekursiya

Multiple Choice

Rekursiyani turini ko'rsating

• faktorialli

• vositali

• murakkab

• darajali

Multiple Choice

Dastlabki $$n$$ ta toq sonning yig'indisi nimaga teng?

• $$n^2$$  

• $$n\left(n+1\right)$$  

• $$\frac{n^2}{2}^{ }$$  

• $$\frac{n\left(n+1\right)}{2}$$  

Multiple Select

Qaysi javobda Fubonachchi sonini to'g'ri ko'rsatilgan?

• $$F_n\ =\ F_{n-1}\ +\ F_{n-2}$$  

• $$F_n^2\ =\ F_{n-1}F_{n+1}$$  

• $$F_n\ =\ F_{n+2}\ -\ F_{n+1}$$  

• $$F_n\ =\ F_{n-1}\ -\ F_{n-2}$$  

Fill in the Blanks

Multiple Choice

Bo'yalgan joyda nima turishi kerak?

• n == 1

• n == 2

• n < 2

• n < 3

Multiple Choice

f(3) nima chiqaradi?

• 0

• 1

• 2

• Xatolik

Multiple Choice

Rekursiyani turini ko'rsating

• faktorialli

• oddiy

• murakkab

• darajali